My Account About Us Help Desk
Go-Parts
Account About Us Help Desk
Cart 0
Your cart is empty
Add an item to see it appear here.
2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010 GMC Terrain Ignition Knock (Detonation) Sensor
View 1
View 2
View 3
View 4
View 5

2010 - 2020 GMC Terrain Ignition Knock (Detonation) Sensor (Beck Arnley) NEW

$ 38 .36
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

⚠️ Most jobs typically require 2 of this item.

Beck/Arnley parts are designed to be a direct replacement for Original Equipment (OE) applications across all foreign nameplates, with special attention given to form, fit, and function. Our expert product specialists collaborate with a trusted global sourcing network to deliver OE-quality parts you can rely on. With a commitment to performance and durability, we ensure that every part meets the Beck/Arnley requirements and specifications. Combined with our streamlined supply chain so you can install the right part with confidence and have your vehicle back on the road.
Brand: Beck Arnley
Condition: New
See Other GMC Terrain Ignition Knock (Detonation) Sensors
Wrenchy the Robot
Not sure? Ask Wrenchy — Your Parts Assistant.

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Specifications & Info


Attribute Value
Are You Using The Long Form Warning Y
Are You Using The Short Form Warning (Y/N) N
Chemical(s) At Issue Lead
ORDER MULTIPLES 1
Prop 65 Warning Cancer And Reproductive Harm Warning: This Product Can Expose You To Chemicals, Which Is Known To The State Of California To Cause Cancer And Reproductive Harm. For More Information, Go To Www.p65warnings.ca.gov.
Subject To Prop 65 (Yes/No) Yes

Vehicle Fitment Guide

This part fits the following vehicles:

GMC 1 model (tapclick to expand)(tapclick to hide)
Terrain 2010-2020 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2018 L4 2.0L Turbo FWD Automatic
Denali SUV 2018 - 2020 L4 2.0L Turbo FWD/4WD Automatic
Denali SUV 2013 - 2017 L4 2.4L AWD/FWD Automatic
Denali SUV 2013 - 2017 L4 2.4L FLEX AWD/FWD Automatic
Denali SUV 2013 - 2017 V6 3.6L AWD/FWD Automatic
Denali SUV 2013 - 2015, 2017 V6 3.6L FLEX AWD/FWD Automatic
SL SUV 2018 - 2020 L4 1.5L Turbo FWD Automatic
SL SUV 2015 - 2017 L4 2.4L FWD Automatic
SL SUV 2015 - 2017 L4 2.4L FLEX FWD Automatic
SLE SUV 2018 - 2020 L4 1.5L Turbo FWD/4WD Automatic
SLE SUV 2018 - 2019 L4 1.6L DIESEL Turbo FWD/4WD Automatic
SLE SUV 2018 - 2020 L4 2.0L Turbo FWD/4WD Automatic
SLE SUV 2013 - 2017 V6 3.6L AWD/FWD Automatic
SLE SUV 2013 - 2015, 2017 V6 3.6L FLEX AWD/FWD Automatic
SLE SUV 2012 - 2017 L4 2.4L FLEX AWD/FWD Automatic
SLE SUV 2011 - 2012 V6 3.0L FLEX AWD/FWD Automatic
SLE SUV 2010 - 2017 L4 2.4L AWD/FWD Automatic
SLE SUV 2010, 2012 V6 3.0L AWD/FWD Automatic
SLT SUV 2018 - 2020 L4 1.5L Turbo FWD/4WD Automatic
SLT SUV 2018 - 2019 L4 1.6L DIESEL Turbo FWD/4WD Automatic
SLT SUV 2018 - 2020 L4 2.0L Turbo FWD/4WD Automatic
SLT SUV 2013 - 2017 V6 3.6L AWD/FWD Automatic
SLT SUV 2013 - 2015, 2017 V6 3.6L FLEX AWD/FWD Automatic
SLT SUV 2012 - 2017 L4 2.4L FLEX AWD/FWD Automatic
SLT SUV 2011 - 2012 V6 3.0L FLEX AWD/FWD Automatic
SLT SUV 2010 - 2017 L4 2.4L AWD/FWD Automatic
SLT SUV 2010 - 2012 V6 3.0L FWD Automatic
SLT SUV 2010, 2012 V6 3.0L AWD Automatic
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, in plain English.

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Lifetime Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Returns (120 Days)

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.
Beck/Arnley parts are designed to be a direct replacement for Original Equipment (OE) applications across all foreign nameplates, with special attention given to form, fit, and function. Our expert product specialists collaborate with a trusted global sourcing network to deliver OE-quality parts you can rely on. With a commitment to performance and durability, we ensure that every part meets the Beck/Arnley requirements and specifications. Combined with our streamlined supply chain so you can install the right part with confidence and have your vehicle back on the road.

Fits Years: 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

Fits Models: Terrain

Expert Guides

GMC Terrain Ignition Knock Sensor Guide (2010-2017)

Understand the signs of a failing knock sensor in your 2010-2017 GMC Terrain and how to choose the right replacement part.

 Read Full Guide →

Related Trouble Codes (OBD-II)

1 matching guide

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.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
Why Millions Choose Go-Parts

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.

100%
Money-Back Guarantee

Shop With Total Confidence

If it doesn't fit, we make it right. No gimmicks, no fine print.

120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

Racing Partner Videos

Racing partner video
Racing partner video
Racing partner video
Racing partner video
×

Search by Vehicle

1
2
3
Added to cart · Part