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OEM OnStar Telematic Communication Control Module for 2021-2025 Buick, Cadillac, Chevrolet, & GMC

Only 2 left in stock
$ 139 .95

Product Notes

This is a used chassis control module for vehicles with OnStar. It does not include a battery. The module may need to be reprogrammed to work with your vehicle.

This module is for vehicles equipped with the OnStar system (RPO code UE1) but WITHOUT the hands-free Super Cruise feature. This part may require programming by a qualified technician or dealership to ensure full functionality with your vehicle.
Condition: Excellent (A)
Like new, minimal to no wear
2,000 miles
Odometer reading when part was removed

Why Buy Used OEM Parts?

  • ✓ Quality-Verified: Every used OEM part we sell has been professionally inspected and tested. While it may show some cosmetic wear, it's fully functional and ready to install.
  • ✓ Original Equipment: This is a genuine OEM part — the exact part that came with your vehicle from the factory. Perfect fitment and performance.
  • ✓ Works Like New: Despite visual wear, internal components and functionality are intact. Same reliability you'd expect from OEM quality.
  • ✓ Significant Savings: Save 50–80% vs. new. Factory quality at a fraction of the cost — the smart choice for budget-conscious owners.
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Vehicle Fitment Guide

This part fits the following vehicles:

Buick 1 model(tapclick to expand)(tapclick to hide)
Envision 2021-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Avenir SUV 2021 - 2024 L4 2.0L Turbo AWD/FWD | Automatic | Hollander: ENVISION 21-22 Communication; (OnStar, opt UE1), ID 84953339 | ENVISION 21-22 Communication; (OnStar, opt UE1), ID 85528809 | ENVISION 21-22 Communication; (OnStar, opt UE1), ID 86803979 | ENVISION 22 Communication; (OnStar, opt UE1), ID 85520472 | ENVISION 23-24 Communication; (OnStar, opt UE1), ID 85655373; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Essence SUV 2021 - 2023 L4 2.0L Turbo AWD/FWD | Automatic | Hollander: ENVISION 21-22 Communication; (OnStar, opt UE1), ID 84953339 | ENVISION 21-22 Communication; (OnStar, opt UE1), ID 85528809 | ENVISION 21-22 Communication; (OnStar, opt UE1), ID 86803979 | ENVISION 22 Communication; (OnStar, opt UE1), ID 85520472 | ENVISION 23-24 Communication; (OnStar, opt UE1), ID 85655373; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Leather SUV 2021 - 2022 L4 2.0L Turbo FWD | Automatic | Hollander: ENVISION 21-22 Communication; (OnStar, opt UE1), ID 84953339 | ENVISION 21-22 Communication; (OnStar, opt UE1), ID 85528809 | ENVISION 21-22 Communication; (OnStar, opt UE1), ID 86803979 | ENVISION 22 Communication; (OnStar, opt UE1), ID 85520472 | ENVISION 23-24 Communication; (OnStar, opt UE1), ID 85655373; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Preferred SUV 2021 - 2024 L4 2.0L Turbo AWD | Automatic | Hollander: ENVISION 21-22 Communication; (OnStar, opt UE1), ID 84953339 | ENVISION 21-22 Communication; (OnStar, opt UE1), ID 85528809 | ENVISION 21-22 Communication; (OnStar, opt UE1), ID 86803979 | ENVISION 22 Communication; (OnStar, opt UE1), ID 85520472 | ENVISION 23-24 Communication; (OnStar, opt UE1), ID 85655373; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Preferred SUV 2021 - 2023 L4 2.0L Turbo FWD | Automatic | Hollander: ENVISION 21-22 Communication; (OnStar, opt UE1), ID 84953339 | ENVISION 21-22 Communication; (OnStar, opt UE1), ID 85528809 | ENVISION 21-22 Communication; (OnStar, opt UE1), ID 86803979 | ENVISION 22 Communication; (OnStar, opt UE1), ID 85520472 | ENVISION 23-24 Communication; (OnStar, opt UE1), ID 85655373; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Avenir SUV 2024 L4 2.0L Turbo 4WD | Automatic | Hollander: ENVISION 21-22 Communication; (OnStar, opt UE1), ID 84953339 | ENVISION 21-22 Communication; (OnStar, opt UE1), ID 85528809 | ENVISION 21-22 Communication; (OnStar, opt UE1), ID 86803979 | ENVISION 22 Communication; (OnStar, opt UE1), ID 85520472 | ENVISION 23-24 Communication; (OnStar, opt UE1), ID 85655373; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Sport Touring SUV 2024 L4 2.0L Turbo AWD/FWD | Automatic | Hollander: ENVISION 21-22 Communication; (OnStar, opt UE1), ID 84953339 | ENVISION 21-22 Communication; (OnStar, opt UE1), ID 85528809 | ENVISION 21-22 Communication; (OnStar, opt UE1), ID 86803979 | ENVISION 22 Communication; (OnStar, opt UE1), ID 85520472 | ENVISION 23-24 Communication; (OnStar, opt UE1), ID 85655373; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Cadillac 2 models(tapclick to expand)(tapclick to hide)
CT4 2021-2025 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Luxury Sedan 2021 - 2025 L4 2.0L Turbo AWD/RWD | Automatic | Hollander: CT4 21-25 Communication; telematics (OnStar, opt UE1), w/o hands free driving; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Premium Luxury Sedan 2021 - 2025 L4 2.0L Turbo AWD/RWD | Automatic | Hollander: CT4 21-25 Communication; telematics (OnStar, opt UE1), w/o hands free driving; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Premium Luxury Sedan 2021 - 2025 L4 2.7L Turbo AWD/RWD | Automatic | Hollander: CT4 21-25 Communication; telematics (OnStar, opt UE1), w/o hands free driving; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Sport Sedan 2021 - 2025 L4 2.0L Turbo AWD/RWD | Automatic | Hollander: CT4 21-25 Communication; telematics (OnStar, opt UE1), w/o hands free driving; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
V Sedan 2021 - 2025 L4 2.7L Turbo AWD/RWD | Automatic | Hollander: CT4 21-25 Communication; telematics (OnStar, opt UE1), w/o hands free driving; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
V Blackwing Sedan 2022 - 2025 V6 3.6L Turbo RWD | Automatic & Manual | Hollander: CT4 21-25 Communication; telematics (OnStar, opt UE1), w/o hands free driving; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
2023 - 2024
CT5 2021-2025 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Luxury Sedan 2021 - 2024 L4 2.0L Turbo AWD/RWD | Automatic | Hollander: CT5 21-25 Communication; telematics (OnStar, opt UE1), w/o hands free driving; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Premium Luxury Sedan 2021 - 2025 L4 2.0L Turbo AWD/RWD | Automatic | Hollander: CT5 21-25 Communication; telematics (OnStar, opt UE1), w/o hands free driving; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Premium Luxury Sedan 2021 - 2025 V6 3.0L Turbo AWD/RWD | Automatic | Hollander: CT5 21-25 Communication; telematics (OnStar, opt UE1), w/o hands free driving; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Sport Sedan 2021 - 2025 L4 2.0L Turbo AWD/RWD | Automatic | Hollander: CT5 21-25 Communication; telematics (OnStar, opt UE1), w/o hands free driving; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
V Sedan 2021 - 2025 V6 3.0L Turbo AWD/RWD | Automatic | Hollander: CT5 21-25 Communication; telematics (OnStar, opt UE1), w/o hands free driving; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
V Blackwing Sedan 2022 - 2025 V8 6.2L Supercharged RWD | Automatic & Manual | Hollander: CT5 21-25 Communication; telematics (OnStar, opt UE1), w/o hands free driving; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
2023
Chevrolet 5 models(tapclick to expand)(tapclick to hide)
Corvette 2021-2023 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Stingray Convertible 2021 - 2023 V8 6.2L RWD | Automatic Dual Clutch | Hollander: CORVETTE 21-23 Communication; telematics (OnStar, opt UE1); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Stingray Coupe 2021 - 2023 V8 6.2L RWD | Automatic Dual Clutch | Hollander: CORVETTE 21-23 Communication; telematics (OnStar, opt UE1); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Z51 Convertible 2021 - 2023 V8 6.2L RWD | Automatic Dual Clutch | Hollander: CORVETTE 21-23 Communication; telematics (OnStar, opt UE1); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Z51 Coupe 2021 - 2023 V8 6.2L RWD | Automatic Dual Clutch | Hollander: CORVETTE 21-23 Communication; telematics (OnStar, opt UE1); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Z51 Performance Coupe 2021 - 2023 V8 6.2L RWD | Automatic Dual Clutch | Hollander: CORVETTE 21-23 Communication; telematics (OnStar, opt UE1); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Z51 Special Edition Coupe 2022 V8 6.2L RWD | Automatic Dual Clutch | Hollander: CORVETTE 21-23 Communication; telematics (OnStar, opt UE1); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Z06 Convertible 2023 V8 5.5L RWD | Automatic Dual Clutch | Hollander: CORVETTE 21-23 Communication; telematics (OnStar, opt UE1); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Z06 Coupe 2023 V8 5.5L RWD | Automatic Dual Clutch | Hollander: CORVETTE 21-23 Communication; telematics (OnStar, opt UE1); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Silverado 1500 2023-2025 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Custom Crew Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Custom Extended Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Custom Crew Cab Pickup 2023 - 2024 V8 5.3L 4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Custom Trail Boss Crew Cab Pickup 2023 - 2025 L4 2.7L Turbo 4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Custom Trail Boss Crew Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo 4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Custom Trail Boss Crew Cab Pickup 2023 - 2025 V8 5.3L 4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
High Country Crew Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
High Country Crew Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
High Country Crew Cab Pickup 2023 - 2025 V8 6.2L RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LT Crew Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LT Extended Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LT Crew Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LT Extended Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LT Crew Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LT Extended Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LT Trail Boss Crew Cab Pickup 2023 - 2025 L4 2.7L Turbo 4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LT Trail Boss Crew Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo 4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LT Trail Boss Crew Cab Pickup 2023 - 2025 V8 5.3L 4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LT Trail Boss Crew Cab Pickup 2023 - 2025 V8 6.2L 4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LTZ Crew Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LTZ Crew Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LTZ Crew Cab Pickup 2023 - 2025 V8 6.2L RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
PPV Crew Cab Pickup 2023 - 2025 V8 5.3L 4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
RST Crew Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
RST Extended Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
RST Crew Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
RST Extended Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
RST Crew Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
RST Extended Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
RST Crew Cab Pickup 2023 - 2025 V8 6.2L RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
RST Extended Cab Pickup 2023 - 2025 V8 6.2L RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
WT Crew Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
WT Extended Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
WT Standard Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
WT Crew Cab Pickup 2023 - 2025 V8 5.3L FLEX RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
WT Crew Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
WT Extended Cab Pickup 2023 - 2025 V8 5.3L FLEX RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
WT Extended Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
WT Standard Cab Pickup 2023 - 2025 V8 5.3L FLEX RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
WT Standard Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
ZR2 Crew Cab Pickup 2023 - 2025 V8 6.2L 4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
ZR2 Crew Cab Pickup 2024 - 2025 L6 3.0L DIESEL Turbo 4WD | Automatic | Hollander: SILVERADO 1500 PICKUP 23-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Suburban 2022-2023 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Commercial SUV 2022 - 2023 V8 5.3L RWD/4WD | Automatic
High Country SUV 2022 - 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic
High Country SUV 2022 - 2023 V8 6.2L RWD/4WD | Automatic
LS SUV 2022 - 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic
LS SUV 2022 - 2023 V8 5.3L RWD/4WD | Automatic
LT SUV 2022 - 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic
LT SUV 2022 - 2023 V8 5.3L RWD/4WD | Automatic
Premier SUV 2022 - 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic
Premier SUV 2022 - 2023 V8 5.3L RWD/4WD | Automatic
Premier SUV 2022 - 2023 V8 6.2L RWD/4WD | Automatic
RST SUV 2022 - 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic
RST SUV 2022 - 2023 V8 5.3L RWD/4WD | Automatic
RST SUV 2022 - 2023 V8 6.2L RWD/4WD | Automatic
Z71 SUV 2022 - 2023 V8 5.3L 4WD | Automatic
Z71 SUV 2022 - 2023 V8 6.2L 4WD | Automatic
Suburban 1500 2022-2023 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2022 - 2023
Tahoe 2023 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Commercial SUV 2023 V8 5.3L RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
High Country SUV 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
High Country SUV 2023 V8 6.2L RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LS SUV 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LS SUV 2023 V8 5.3L RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LT SUV 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
LT SUV 2023 V8 5.3L RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Police SUV 2023 V8 5.3L RWD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
PPV SUV 2023 V8 5.3L RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Premier SUV 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Premier SUV 2023 V8 5.3L RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Premier SUV 2023 V8 6.2L RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
RST SUV 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
RST SUV 2023 V8 5.3L RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
RST SUV 2023 V8 6.2L RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
SSV SUV 2023 V8 5.3L RWD/4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Z71 SUV 2023 V8 5.3L 4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Z71 SUV 2023 V8 6.2L 4WD | Automatic | Hollander: TAHOE 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
GMC 4 models(tapclick to expand)(tapclick to hide)
Sierra 1500 2023-2025 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
AT4 Crew Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo 4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
AT4 Crew Cab Pickup 2023 - 2025 V8 6.2L 4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
AT4X Crew Cab Pickup 2023 - 2025 V8 6.2L 4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Denali Crew Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Denali Crew Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Denali Crew Cab Pickup 2023 - 2025 V8 6.2L RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Denali Ultimate Crew Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo 4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Denali Ultimate Crew Cab Pickup 2023 - 2025 V8 6.2L 4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Elevation Crew Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Elevation Extended Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Elevation Crew Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Elevation Extended Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Elevation Crew Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Elevation Extended Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Pro Crew Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Pro Extended Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Pro Standard Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Pro Crew Cab Pickup 2023 - 2025 V8 5.3L FLEX RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Pro Crew Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Pro Extended Cab Pickup 2023 - 2025 V8 5.3L FLEX RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Pro Extended Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Pro Standard Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Pro Standard Cab Pickup 2023 - 2025 V8 5.3L FLEX RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
SLE Crew Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
SLE Extended Cab Pickup 2023 - 2025 L4 2.7L Turbo RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
SLE Crew Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
SLE Extended Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
SLE Crew Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
SLE Extended Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
SLT Crew Cab Pickup 2023 - 2025 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
SLT Crew Cab Pickup 2023 - 2025 V8 5.3L RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
SLT Crew Cab Pickup 2023 - 2025 V8 6.2L RWD/4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
AT4X Crew Cab Pickup 2024 - 2025 L6 3.0L DIESEL Turbo 4WD | Automatic | Hollander: SIERRA 1500 PICKUP 24-25 Communication; telematics (LH dash); feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Yukon 2023 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
AT4 SUV 2023 V8 5.3L 4WD | Automatic | Hollander: YUKON 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
AT4 SUV 2023 V8 6.2L 4WD | Automatic | Hollander: YUKON 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Denali SUV 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: YUKON 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Denali SUV 2023 V8 6.2L RWD/4WD | Automatic | Hollander: YUKON 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Denali Ultimate SUV 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: YUKON 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Denali Ultimate SUV 2023 V8 6.2L RWD/4WD | Automatic | Hollander: YUKON 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
SLE SUV 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: YUKON 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
SLE SUV 2023 V8 5.3L RWD/4WD | Automatic | Hollander: YUKON 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
SLT SUV 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic | Hollander: YUKON 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
SLT SUV 2023 V8 5.3L RWD/4WD | Automatic | Hollander: YUKON 23 Communication; telematics (OnStar, opt UE1), ID 85528809; feature: exclude Hands-Free Driving (Super Cruise); feature: include OnStar (UE1)
Yukon XL 2023 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
AT4 SUV 2023 V8 5.3L 4WD | Automatic
AT4 SUV 2023 V8 6.2L 4WD | Automatic
Denali SUV 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic
Denali SUV 2023 V8 6.2L RWD/4WD | Automatic
Denali Ultimate SUV 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic
Denali Ultimate SUV 2023 V8 6.2L RWD/4WD | Automatic
SLE SUV 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic
SLE SUV 2023 V8 5.3L RWD/4WD | Automatic
SLT SUV 2023 L6 3.0L DIESEL Turbo RWD/4WD | Automatic
SLT SUV 2023 V8 5.3L RWD/4WD | Automatic
Yukon XL 1500 2023 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2023
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping & Handling

  • Standard shipping: 3-7 business days via UPS Ground
  • Parts are carefully packaged to prevent damage during transit

Returns (30 Days)

We accept returns within 30 days of delivery for this part.

  • Defective parts: We will replace the part or issue a refund at our discretion
  • Electronic parts: Must be returned with the sealed inspection bag unopened. The clear bag allows full visual inspection before opening. Once opened, electronic parts can only be exchanged for a replacement if defective — no refunds
  • Programming: "Needs to be programmed to my vehicle" is not a valid return reason. Many modules require dealer programming — we're happy to help connect you with resources if your dealer says it's not programmable
  • Return shipping: We cover return shipping as part of our 100% money-back guarantee
  • Parts must be returned in original packaging and unmodified condition
  • Poorly packaged returns that arrive damaged will not be credited

6-Month Warranty

All used parts include a 6-month warranty from the date of purchase.

  • If your part fails within 6 months, we will send a replacement
  • Refunds are only issued if we cannot provide a suitable replacement
  • Warranty covers defects — not installation errors, misuse, or damage after installation

Note: Warranty is for replacement, not refund. A part failing on day 80? We'll replace it. But the return window for refunds is 30 days.

Damaged in Shipping?

If your part arrives damaged:

  • Stop immediately — do not install the part
  • Keep all original packaging and boxes
  • Take clear photos of the damage and packaging
  • Contact us within 48 hours of delivery

We will handle the carrier claim. You are not responsible for shipping damage — we just need your help documenting it.

Order Cancellation

Orders can be cancelled before shipment for a full refund. Once shipped, cancellations follow our return policy.

Go-Parts Garage · Featured Guide

2019-2024 GM Truck & Camaro Transmission Control Module (TCM) Guide

This guide covers common failures, symptoms, and the critical programming requirements for the Transmission Control Module (TCM) in many popular GM trucks and the Chevrolet Camaro.

Read Full Guide

⚠️ Related Trouble Codes (OBD-II)

35 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

P0606
BCM Software Fault Causes and Fixes
2021-2023 Buick ENVISION
P0606
BCM Fault Causes and Fixes
2020-2023 Cadillac CT4
P0606
Understanding the BCM and ECM Fault
2020-2023 Cadillac CT5
P0606
ECM/PCM Processor Fault Causes & Fixes
2015-2022 Chevrolet CORVETTE
P0606
Control Module Processor Fault Guide
2015-2022 Chevrolet SUBURBAN
P0606
Control Module Processor Fault Causes and Fixes
2015-2022 Chevrolet TAHOE
P0606
Causes and Fixes
2015-2022 Chevrolet SILVERADO 1500
P0607
Understanding the BCM Performance Code
2021-2022 Buick ENVISION
P0607
BCM Performance Fault Causes and Fixes
2020-2022 Cadillac CT5
P0607
BCM Performance Fault Causes and Fixes
2020-2022 Cadillac CT4
P0607
BCM Performance and 'Stuck in Park' Fixes
2020-2022 Chevrolet CORVETTE
P0607
BCM Performance Fault Causes and Fixes
2020-2022 Gmc YUKON
↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.

Miscellaneous Information

OEM Part Numbers:
Chevrolet: 84953339, 85520472, 85528809, 85655373, 86581706, 86803964, 86803979
Other: 86581704

Fits Years: 2021 2022 2023 2024 2025

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