GM GENUINE 84108376

Verified fitment Trailer Brake Switch · Fits 7 Configurations

GM GENUINE part number 84108376 is a trailer brake switch in the Electrical-Switch & Relay system. This catalog matches it to 7 year-and-engine configurations from 2018 to 2022.

Verified fitment includes 2022 Chevrolet Colorado 2.5L L4 ; 2022 Chevrolet Colorado 2.8L L4 DIESEL Turbocharged ; 2022 Chevrolet Colorado 3.6L V6 ; 2019 GMC Canyon 3.6L V6 ; 2018 GMC Canyon 2.5L L4 , plus 2 other configurations. See every vehicle this part fits.

Manufacturer specifications

Fits:

4WDCrew Cab PickupLT Model140.5" WheelbaseLABELED 84108376, 23299638Integrated Trailer Brake Control (JL1), Interior Trim Color (4D7)

or:

4WDCrew Cab PickupWT Model140.5" WheelbaseLABELED 84108376, 23299638Integrated Trailer Brake Control (JL1), Interior Trim Color (4D7)

or:

4WDLT Model128.3" WheelbaseLABELED 84108376, 23299638Integrated Trailer Brake Control (JL1), Interior Trim Color (4D7)

or:

4WDWT Model128.3" WheelbaseLABELED 84108376, 23299638Integrated Trailer Brake Control (JL1), Interior Trim Color (4D7)

or:

RWDCrew Cab PickupLT Model140.5" WheelbaseLABELED 84108376, 23299638Integrated Trailer Brake Control (JL1), Interior Trim Color (4D7)

or:

RWDCrew Cab PickupWT Model140.5" WheelbaseLABELED 84108376, 23299638Integrated Trailer Brake Control (JL1), Interior Trim Color (4D7)

or:

RWDLT Model128.3" WheelbaseLABELED 84108376, 23299638Integrated Trailer Brake Control (JL1), Interior Trim Color (4D7)

or:

RWDWT Model128.3" Wh

Application data published for:

🇺🇸 US 🇨🇦 CA

View on Amazon View compatible vehicles (7) →

Frequently Asked Questions

What is GM GENUINE 84108376?

GM GENUINE part number 84108376 is a trailer brake switch with published application data for 7 vehicle configurations from 2018 to 2022. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does GM GENUINE 84108376 fit?

This catalog matches 84108376 to 7 year-and-engine configurations from 2018 to 2022. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is GM GENUINE 84108376 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. GM GENUINE 84108376 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.

AutoFactsDB is reader-supported. As an Amazon Associate, we earn from qualifying purchases made through links on this page — at no extra cost to you.

Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.