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GM 1999316
Multifunction Switch

2000-2005 Cadillac DeVille

Customer Questions & Expert Answers (11)
GM 1999316 Multifunction Switch
GM 1999316 Multifunction Switch
  • Part Description
    Switch T; Multi Purpose Switch
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number1999316
    Part DescriptionSwitch T; Multi Purpose Switch
    Other NamesCombination Switch; Headlamp/Fog Lamp/Turn Signal; Windshield Wiper Control; Turn Signal Lamp; Headlamp Dimmer
    Item Dimensions11.8 x 5.8 x 5.4 inches
    Item Weight2.80 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU1999316
    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 Trim Engine
    2000-2005 Cadillac DeVilleBase, DHS, DTS, Protection Series8 Cyl 4.6 L GAS
  • Customer Questions & Expert Answers

    Q:
    Is this 1999316 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 1999316 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the multifunction turn signal switch on Cadillac DeVille? Posted by Customer
    A:
    You must turn off the sir system before you can replace the Turn Signal Switch. Uncover both Steering Column trims and remove every screw from the Turn Signal Switch. Distribute the electrical wires and snap them loose. Plug the electrical connections to the new switch and attach it to the Steering Column afterward. Replace the Steering Column trim covers and install the retaining screws at 7 nm (62 inch lbs.) strength before bringing back the sir system.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done after connecting the electrical connectors for the 2002 Cadillac DeVille? Posted by Customer
    A:
    Install the switch onto the steering column.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Turn Signal Switch
    Q:
    How should the multifunction switch be installed for the 2004 Cadillac DeVille? Posted by Customer
    A:
    Install it onto the steering column and ensure to install the retaining screws.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Turn Signal Switch
    Q:
    What is the final step after the installation for the 2005 Cadillac DeVille? Posted by Customer
    A:
    Enable the SIR system as per the procedures outlined for Zone 3 of Restraint Systems.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Turn Signal Switch
    Q:
    What is the first step to service and repair the turn signal switch for the 2000 Cadillac DeVille? Posted by Customer
    A:
    Begin by installing the turn signal and multifunction switch assembly onto the steering column.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Turn Signal Switch
    Q:
    What is the first step for installation of the switch assembly for the 2002 Cadillac DeVille? Posted by Customer
    A:
    Connect the electrical connectors.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Headlight Switch
    Q:
    What is the final step after installing the headlamp switch for the 2003 Cadillac DeVille? Posted by Customer
    A:
    Reinstall the left IP end cap.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Headlight Switch
    Q:
    What is the first step for installation of the headlamp and foglamp switch assembly for the 2000 Cadillac DeVille? Posted by Customer
    A:
    Reconnect the electrical connectors.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Headlight Switch
    Q:
    What is the process for installing the new headlamp switch for the 2001 Cadillac DeVille? Posted by Customer
    A:
    Connect the electrical connectors and align the headlamp, foglamp switch assembly with the opening in the IP, pushing it into position until it is flush with the IP surface.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Headlight Switch
    Q:
    What is the first step to replace the multifunction turn signal lever for the 2001 Cadillac DeVille? Posted by Customer
    A:
    First, disable the SIR system.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Turn Signal Switch
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 1999316, Excellent Performance and Perfect Fitment

To ensure reliability, purchase GM part # 1999316 Multifunction Switch. It is sometimes referred to as GM Dimmer Switch, GM Headlight Switch, GM Turn Signal Switch, GM Wiper Switch. Choosing OEM parts is the optimal decision for guaranteeing superior quality and perfect performance. These components undergo stringent quality checks and are carefully constructed to comply with GM's factory specifications, ensuring a smooth installation process.

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