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GM 25845485 Accessory Switch Assembly

2009 GM

Customer Questions & Expert Answers (3)
25845485 GM Accessory Switch Assembly Illustration 1 of 1
  • Part Description
    SWITCH, Headlamp/Fog Lamp/Turn Signal
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number25845485
    Part DescriptionSWITCH, Headlamp/Fog Lamp/Turn Signal
    Other NamesCombination Switch
    Item Dimensions4.1 x 2.3 x 1.6 inches
    Item Weight0.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU25845485
    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
    2009 Chevrolet Silverado6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.2L Flex, 8 Cyl 6.6L DieselCREW CAB 1/2 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1/2 TON, EXTENDED CAB 8' BOX 3/4 TON
    2009 GMC Sierra6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.2L Flex, 8 Cyl 6.6L DieselCREW CAB 1/2 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1/2 TON, EXTENDED CAB 8' BOX 3/4 TON
  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you.
    A:
    You can Select Your Vehicle to check if 25845485 fits your vehicle.
    Posted and answered by GM Parts Specialist Henry
    Q:
    How do you remove the Turn Signal Switch and hazard flasher multi-function switch for the 2009 Chevrolet Silverado? Posted by Bohdan T.
    A:
    Start by removing the steering wheel and upper and lower steering column covers. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Nicholas / Feb 17, 2026
    Q:
    How do you remove the Turn Signal Switch and hazard flasher multi-function switch for the 2009 GMC Sierra? Posted by Chasitie T.
    A:
    Start by removing the steering wheel and upper and lower steering column covers. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Xavier / May 28, 2023

Genuine GM Part 25845485, the Right Choice

To ensure reliability, purchase GM part # 25845485 Accessory Switch Assembly. It is sometimes referred to as GM Headlight Switch, GM Turn Signal 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 Silverado models. It fits GMC Sierra.

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