OEM OnStar Communication Module for 2013-2016 Buick, Cadillac, & Chevrolet
Product Notes
This module is for vehicles equipped with the OnStar system (RPO code UE1) but WITHOUT voice recognition. After installation, programming by a GM dealer or qualified technician may be required for full functionality. Please be aware that due to the discontinuation of older 2G/3G cellular networks, some OnStar subscription services may no longer be available with this module, though it may still be required for other vehicle functions like the microphone for Bluetooth hands-free calling. [36, 37]
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.
Meet Wrenchy - The Amazing Parts Assistant!
Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.
Vehicle Fitment Guide
This part fits the following vehicles:
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 2013 - 2016 | L4 1.4L Turbo | AWD/FWD | Automatic | Located in the center of the dash. |
| Convenience | SUV | 2013 - 2016 | L4 1.4L Turbo | AWD/FWD | Automatic | Located in the center of the dash. |
| Leather | SUV | 2013 - 2016 | L4 1.4L Turbo | AWD/FWD | Automatic | Located in the center of the dash. |
| Premium | SUV | 2013 - 2016 | L4 1.4L Turbo | AWD/FWD | Automatic | Located in the center of the dash. |
| CX | SUV | 2015 - 2016 | L4 1.4L Turbo | FWD | Automatic | Located in the center of the dash. |
| CXL | SUV | 2015 - 2016 | L4 1.4L Turbo | FWD | Automatic | Located in the center of the dash. |
| Sport Touring | SUV | 2016 | L4 1.4L Turbo | AWD/FWD | Automatic | Located in the center of the dash. |
| 2014 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Sedan | 2013 - 2014 | L4 2.4L MILD HYBRID EV-GAS (MHEV) | FWD | Automatic | For 2014 models, this module is trunk mounted. |
| Base | Sedan | 2013 | L4 2.4L MILD HYBRID EV-GAS (MHEV) | AWD | Automatic | For 2014 models, this module is trunk mounted. |
| Base | Sedan | 2013 - 2014 | V6 3.6L FLEX | FWD | Automatic | For 2014 models, this module is trunk mounted. |
| Base | Sedan | 2013 | V6 3.6L FLEX | AWD | Automatic | For 2014 models, this module is trunk mounted. |
| CXS | Sedan | 2013 | V6 3.6L FLEX | FWD | Automatic | For 2014 models, this module is trunk mounted. |
| Leather | Sedan | 2013 - 2014 | L4 2.4L MILD HYBRID EV-GAS (MHEV) | AWD/FWD | Automatic | For 2014 models, this module is trunk mounted. |
| Leather | Sedan | 2013 - 2014 | V6 3.6L FLEX | AWD/FWD | Automatic | For 2014 models, this module is trunk mounted. |
| Premium | Sedan | 2013 - 2014 | V6 3.6L FLEX | AWD/FWD | Automatic | For 2014 models, this module is trunk mounted. |
| Touring | Sedan | 2013 | V6 3.6L FLEX | AWD/FWD | Automatic | For 2014 models, this module is trunk mounted. |
| Premium | Sedan | 2014 | L4 2.4L MILD HYBRID EV-GAS (MHEV) | AWD/FWD | Automatic | For 2014 models, this module is trunk mounted. |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Sedan | 2013 - 2014 | L4 2.4L MILD HYBRID EV-GAS (MHEV) | FWD | Automatic |
| GS | Sedan | 2013 | L4 2.0L FLEX Turbo | FWD | Automatic & Manual |
| Premium | Sedan | 2013 - 2014 | L4 2.0L Turbo | FWD | Automatic |
| Premium | Sedan | 2013 | L4 2.0L FLEX Turbo | FWD | Automatic & Manual |
| Premium | Sedan | 2013 - 2014 | L4 2.4L MILD HYBRID EV-GAS (MHEV) | FWD | Automatic |
| Premium | Sedan | 2013 | L4 2.4L MILD HYBRID EV-GAS (MHEV) | FWD | Manual |
| Base | Sedan | 2014 | L4 2.0L Turbo | AWD/FWD | Automatic |
| Base | Sedan | 2014 | L4 2.4L MILD HYBRID EV-GAS (MHEV) | AWD | Automatic |
| GS | Sedan | 2014 | L4 2.0L Turbo | AWD/FWD | Automatic & Manual |
| Premium | Sedan | 2014 | L4 2.0L Turbo | AWD | Automatic |
| Premium | Sedan | 2014 | L4 2.4L MILD HYBRID EV-GAS (MHEV) | AWD | Automatic |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Sedan | 2013 - 2014 | L4 2.4L FLEX | FWD | Automatic | Located in the center of the dash. |
| Convenience | Sedan | 2013 - 2014 | L4 2.4L FLEX | FWD | Automatic | Located in the center of the dash. |
| Leather | Sedan | 2013 - 2014 | L4 2.4L FLEX | FWD | Automatic | Located in the center of the dash. |
| Premium | Sedan | 2013 - 2014 | L4 2.0L Turbo | FWD | Automatic & Manual | Located in the center of the dash. |
| Turbo | Sedan | 2013 | L4 2.0L Turbo | FWD | Automatic & Manual | Located in the center of the dash. |
| Premium | Sedan | 2014 | L4 2.4L | FWD | Automatic | Located in the center of the dash. |
| Tela | Sedan | 2014 | L4 2.4L FLEX | FWD | Automatic | Located in the center of the dash. |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Sedan | 2014 | V6 3.6L | FWD | Automatic | Located in the rear package deck. |
| Livery | Hearse | 2014 | V6 3.6L | FWD | Automatic | Located in the rear package deck. |
| Livery | Limousine | 2014 | V6 3.6L | FWD | Automatic | Located in the rear package deck. |
| Livery | Sedan | 2014 | V6 3.6L | FWD | Automatic | Located in the rear package deck. |
| Luxury | Sedan | 2014 | V6 3.6L | AWD/FWD | Automatic | Located in the rear package deck. |
| Platinum | Sedan | 2014 | V6 3.6L | AWD/FWD | Automatic | Located in the rear package deck. |
| Premium | Sedan | 2014 | V6 3.6L | AWD/FWD | Automatic | Located in the rear package deck. |
| Vsport Platinum | Sedan | 2014 | V6 3.6L Turbo | AWD | Automatic | Located in the rear package deck. |
| Vsport Premium | Sedan | 2014 | V6 3.6L Turbo | AWD | Automatic | Located in the rear package deck. |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| LS | Coupe | 2013 - 2014 | V6 3.6L | RWD | Automatic & Manual | Located in the LH center dash. |
| LT | Convertible | 2013 - 2014 | V6 3.6L | RWD | Automatic & Manual | Located in the LH center dash. |
| LT | Coupe | 2013 - 2014 | V6 3.6L | RWD | Automatic & Manual | Located in the LH center dash. |
| SS | Convertible | 2013 - 2014 | V8 6.2L | RWD | Automatic & Manual | Located in the LH center dash. |
| SS | Coupe | 2013 - 2014 | V8 6.2L | RWD | Automatic & Manual | Located in the LH center dash. |
| ZL1 | Convertible | 2013 - 2014 | V8 6.2L Supercharged | RWD | Automatic & Manual | Located in the LH center dash. |
| ZL1 | Coupe | 2013 - 2014 | V8 6.2L Supercharged | RWD | Automatic & Manual | Located in the LH center dash. |
| Z/28 | Coupe | 2014 | V8 7.0L | RWD | Manual | Located in the LH center dash. |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Stingray | Convertible | 2014 | V8 6.2L | RWD | Automatic & Manual | Located in the center cowl. |
| Stingray | Coupe | 2014 | V8 6.2L | RWD | Automatic & Manual | Located in the center cowl. |
| Z51 | Convertible | 2014 | V8 6.2L | RWD | Automatic & Manual | Located in the center cowl. |
| Z51 | Coupe | 2014 | V8 6.2L | RWD | Automatic & Manual | Located in the center cowl. |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Eco | Sedan | 2013 | L4 1.4L Turbo | FWD | Automatic & Manual | Located in the RH center dash. |
| LS | Sedan | 2013 | L4 1.8L FLEX | FWD | Automatic & Manual | Located in the RH center dash. |
| LS | Sedan | 2013 | L4 1.8L | FWD | Automatic & Manual | Located in the RH center dash. |
| LT | Sedan | 2013 | L4 1.4L Turbo | FWD | Automatic & Manual | Located in the RH center dash. |
| LT | Sedan | 2013 | L4 1.8L | FWD | Automatic | Located in the RH center dash. |
| LTZ | Sedan | 2013 | L4 1.4L Turbo | FWD | Automatic | Located in the RH center dash. |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Eco | Sedan | 2013 | L4 2.4L MILD HYBRID EV-GAS (MHEV) | FWD | Automatic |
| LS | Sedan | 2013 | L4 2.5L | FWD | Automatic |
| LT | Sedan | 2013 | L4 2.0L Turbo | FWD | Automatic |
| LT | Sedan | 2013 | L4 2.5L | FWD | Automatic |
| LTZ | Sedan | 2013 | L4 2.0L Turbo | FWD | Automatic |
| LTZ | Sedan | 2013 | L4 2.5L | FWD | Automatic |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| LS | SUV | 2013 | L4 2.4L | FWD | Automatic & Manual | Located in the RH center dash. |
| LT | SUV | 2013 | L4 2.4L | FWD | Automatic & Manual | Located in the RH center dash. |
| LTZ | SUV | 2013 | L4 2.4L | FWD | Automatic | Located in the RH center dash. |
| LS | SUV | 2014 | L4 2.4L FLEX | FWD | Automatic & Manual | Located in the RH center dash. |
| LT | SUV | 2014 | L4 2.4L FLEX | FWD | Automatic & Manual | Located in the RH center dash. |
| LTZ | SUV | 2014 | L4 2.4L FLEX | FWD | Automatic | Located in the RH center dash. |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| LS | Sedan | 2013 - 2014 | L4 1.6L | FWD | Manual | Located in the center of the dash. |
| LS | Hatchback | 2013 - 2014 | L4 1.8L | FWD | Automatic & Manual | Located in the center of the dash. |
| LS | Hatchback | 2013 - 2014 | L4 1.8L FLEX | FWD | Automatic & Manual | Located in the center of the dash. |
| LS | Sedan | 2013 - 2014 | L4 1.8L FLEX | FWD | Automatic & Manual | Located in the center of the dash. |
| LS | Sedan | 2013 - 2014 | L4 1.8L | FWD | Automatic & Manual | Located in the center of the dash. |
| LT | Hatchback | 2013 - 2014 | L4 1.4L Turbo | FWD | Automatic & Manual | Located in the center of the dash. |
| LT | Sedan | 2013 - 2014 | L4 1.4L Turbo | FWD | Automatic & Manual | Located in the center of the dash. |
| LT | Sedan | 2013 - 2014 | L4 1.6L | FWD | Automatic & Manual | Located in the center of the dash. |
| LT | Hatchback | 2013 - 2014 | L4 1.8L | FWD | Automatic & Manual | Located in the center of the dash. |
| LT | Hatchback | 2013 - 2014 | L4 1.8L FLEX | FWD | Automatic & Manual | Located in the center of the dash. |
| LT | Sedan | 2013 - 2014 | L4 1.8L | FWD | Automatic & Manual | Located in the center of the dash. |
| LT | Sedan | 2013 - 2014 | L4 1.8L FLEX | FWD | Automatic & Manual | Located in the center of the dash. |
| LTZ | Hatchback | 2013 - 2014 | L4 1.4L Turbo | FWD | Automatic & Manual | Located in the center of the dash. |
| LTZ | Sedan | 2013 - 2014 | L4 1.4L Turbo | FWD | Automatic & Manual | Located in the center of the dash. |
| LTZ | Sedan | 2013 - 2014 | L4 1.6L | FWD | Automatic | Located in the center of the dash. |
| LTZ | Hatchback | 2013 - 2014 | L4 1.8L FLEX | FWD | Automatic & Manual | Located in the center of the dash. |
| LTZ | Hatchback | 2013 - 2014 | L4 1.8L | FWD | Automatic & Manual | Located in the center of the dash. |
| LTZ | Sedan | 2013 - 2014 | L4 1.8L FLEX | FWD | Automatic & Manual | Located in the center of the dash. |
| LTZ | Sedan | 2013 - 2014 | L4 1.8L | FWD | Automatic & Manual | Located in the center of the dash. |
| RS | Hatchback | 2013 - 2014 | L4 1.4L Turbo | FWD | Automatic & Manual | Located in the center of the dash. |
| ZMX | Sedan | 2014 | L4 1.6L | FWD | Manual | Located in the center of the dash. |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| LS | SUV | 2013 - 2014 | L4 1.4L Turbo | FWD | Automatic & Manual | Located in the center of the dash. |
| LS | SUV | 2013 | L4 1.8L | FWD | Automatic | Located in the center of the dash. |
| LS | SUV | 2013 - 2014 | L4 1.8L | FWD | Manual | Located in the center of the dash. |
| LT | SUV | 2013 - 2014 | L4 1.4L Turbo | AWD/FWD | Automatic | Located in the center of the dash. |
| LT | SUV | 2013 - 2014 | L4 1.8L | FWD | Automatic | Located in the center of the dash. |
| LTZ | SUV | 2013 - 2014 | L4 1.4L Turbo | AWD/FWD | Automatic | Located in the center of the dash. |
| LTZ | SUV | 2013 - 2014 | L4 1.8L | FWD | Automatic | Located in the center of the dash. |
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.
2013-2016 GM Body Control Module Failure: A Guide for Cruze, Malibu, Regal, Impala & Verano
Diagnosing the source of bizarre electrical problems in these GM vehicles and understanding the critical programming requirements for BCM replacement.
Read Full Guide →⚠️ Related Trouble Codes (OBD-II)
4 matching guidesIf 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.
Miscellaneous Information
OEM Part Numbers:
GM: 22903686, 23127633
Fits Years: 2013 2014 2015 2016
Your Go-To Place
for auto parts.
In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.
Shop With Total Confidence
Not happy with what arrived? 30-day returns, no-questions-asked refund. We make it right.
Trusted Since 2007
Nearly two decades of shipping parts to professionals & enthusiasts.
Backed For The Long Haul
This part ships with a 6-month warranty. If it doesn't fit or stops working, we replace or refund — no hassle.
Ask Wrenchy →