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GM 20887894 Switch Assembly, Stop Lamp

2010-2012 GM

Customer Questions & Expert Answers (3)
GM 20887894 Switch Assembly, Stop Lamp
  • Part Description
    SWITCH, Stop Lamp Switch
  • Manufacturer
    General Motors
Make sure this part fits
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number20887894
    Part DescriptionSWITCH, Stop Lamp Switch
    Other NamesStoplamp Switch
    Item Dimensions6.2 x 4.2 x 4.1 inches
    Item Weight0.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU20887894
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2010-2012 Chevrolet Colorado4 Cyl 2.9L, 5 Cyl 3.7L, 8 Cyl 5.3LCREW CAB, EXTENDED CAB, EXTENDED LENGTH, PICKUP
    2010-2012 GMC Canyon4 Cyl 2.9L, 5 Cyl 3.7L, 8 Cyl 5.3LPICKUP, PICKUP CREW CAB, PICKUP EXTENDED CAB, PICKUP EXTENDED LENGTH
  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 20887894 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How to diagnose and replace the brake light switch on Chevrolet Colorado and GMC Canyon? Posted by Customer
    A:
    The brake light switch activates the brake lights when the pedal is depressed. To access the switch, the under-dash panel and the heater/air conditioning duct need to be removed. If voltage is present, check the brake light wires at the tail light housings for power with the brake pedal depressed. If there is no voltage, repair the circuit between the switch and the brake lights. If voltage is present, check for bad ground by using a jumper wire connected to good ground and probing the ground wire terminal at the tail light connector.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done if a bad ground is suspected of the 2007 Chevrolet Colorado? Posted by Customer
    A:
    If a bad ground is suspected, follow the ground wire from the tail light housing and repair the ground circuit.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Brake Light Switch
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 20887894, the Right Choice

To ensure reliability, purchase GM part # 20887894 Switch Assembly, Stop Lamp. It is sometimes referred to as GM Brake Light Switch. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Chevrolet Colorado models. It fits GMC Canyon.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 20887894 Switch Assembly, Stop Lamp. You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed GMC parts information, click here.

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