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GMC 15785100 Cylinder Assembly, Ignition Lock (Uncoded)

2003-2007 GMC

Customer Questions & Expert Answers (3)
GM 15785100 Cylinder Assembly, Ignition Lock (Uncoded)
  • Part Description
    CYLINDER, Ignition Switch
  • Replaces
    88956845
  • 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 GMC
    Manufacturer Part Number15785100
    Part DescriptionCYLINDER, Ignition Switch
    Item Dimensions3.3 x 2.2 x 1.7 inches
    Item Weight0.60 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces88956845
    ManufacturerGeneral Motors
    SKU15785100
    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
    2003-2007 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, 8 Cyl 6.6L Diesel, 8 Cyl 8.1L1500 CREW CAB LONG BOX, 1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB SHORT BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 3500 CHASSIS EXTENDED CAB 161.5, 3500 CHASSIS REGULAR CAB 137.0, 3500 CHASSIS REGULAR CAB 161.5, 3500 CREW CAB, 3500 EXTENDED CAB, 3500 REGULAR CAB, CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 CREW CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB SHORT BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX, CLASSIC 2500 CREW CAB LONG BOX, CLASSIC 2500 CREW CAB STANDARD BOX, CLASSIC 2500 EXTENDED CAB LONG BOX, CLASSIC 2500 EXTENDED CAB STANDARD BOX, CLASSIC 2500 REGULAR CAB, CLASSIC 3500 CHASSIS EXTENDED CAB 161.5, CLASSIC 3500 CHASSIS REGULAR CAB 137.0, CLASSIC 3500 CHASSIS REGULAR CAB 161.5, CLASSIC 3500 CREW CAB, CLASSIC 3500 EXTENDED CAB, CLASSIC 3500 REGULAR CAB
    2003 GMC Yukon8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 8.1L1/2 TON, 3/4 TON, XL 3/4 TON, YUKON/DENALI/ESCALADE
  • Customer Questions & Expert Answers

    Q:
    I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 15785100 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How to remove the key lock cylinder and ignition switch? Posted by Customer
    A:
    To remove the ignition lock cylinder, first disconnect the battery cable and remove the upper and lower steering column covers. Insert the ignition key and turn it to the START position, then depress the lock cylinder release tab and pull out the cylinder. Use a screwdriver to turn the lock cylinder gear clockwise to the START position and let it spring back to the RUN position. To remove the ignition switch, first remove the ignition lock cylinder and theft deterrent control module. Disconnect the electrical connectors from the module, key alarm buzzer, and ignition switch. When installing the switch, ensure the gears are positioned correctly to avoid alignment issues. The remainder of installation is the reverse of removal.
    Posted by GMPartsGiant Specialist
    Q:
    How can the key lock cylinder be removed for the 2013 GMC Sierra? Posted by Customer
    A:
    Insert the ignition key and turn it to the START position, then depress the lock cylinder release tab and pull out the cylinder.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Ignition Lock Cylinder
    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 15785100, the Right Choice

To ensure reliability, purchase GM part # 15785100 Cylinder Assembly, Ignition Lock (Uncoded). It is sometimes referred to as GMC Ignition Lock Assembly, GMC Ignition Lock Cylinder. 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 GMC Sierra, Yukon models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 15785100 Cylinder Assembly, Ignition Lock (Uncoded). 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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