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GM 16629978
Lock, Rear

1989-2002 GM

Customer Questions & Expert Answers (7)
GM 16629978 Lock, Rear
GM 16629978 Lock, Rear
  • Part Description
    Lock, Rear Compartment Lid Or Tail Gate Latch; Trunk Latch; Door Lock
  • Position
    Rear
  • 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 Number16629978
    Part DescriptionLock, Rear Compartment Lid Or Tail Gate Latch; Trunk Latch; Door Lock
    Other NamesLatch; Lock, Rear Compartment Or Tailgate Lock Cylinder; Latch, Rear Compartment Lid Or Tail Gate Latch
    Item Dimensions5.9 x 5.7 x 3.4 inches
    Item Weight0.90 Pounds
    PositionRear
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU16629978
    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
    1996-1999 Buick RivieraBase6 Cyl 3.8 L GAS
    1993-2002 Chevrolet CamaroBase, Indianapolis 500 Pace Car, RS, Z28, Z28 SS6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.7 L GAS
    1989-1991 Chevrolet CorsicaBase, LT, LTZ4 Cyl 2.0 L GAS, 4 Cyl 2.2 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS
    1993-2002 Pontiac FirebirdBase, Formula, Trans Am, Trans Am GT6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.7 L GAS
  • Customer Questions & Expert Answers

    Q:
    Is this 16629978 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 16629978 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the tailgate latch on a coupe on Chevrolet Camaro? Posted by Customer
    A:
    Start your coupe tailgate latch replacement by opening the window panel while removing the rear compartment trim if required. Remove the electrical connector from the rear compartment lid release switch followed by disconnecting the electrical connector and secondary lock retainer of the rear compartment lid lock release actuator. Your next step should be to remove tailgate latch bolts before you take out the latch. Before installation line up the holes in the latch component with the support structure followed by assembly. Fix the tailgate latch bolts in place and torque them to 10 N.m (89 lb in). Attach the rear compartment lid lock release actuator electrical connector to its secondary lock retainer before reinstalling the rear compartment trim assembly.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the tailgate latch on a folding top on Chevrolet Camaro? Posted by Customer
    A:
    The tailgate latch replacement process starts with opening the rear compartment lid and applying grease pencil marks to identify the latch position on the lid. Disengage the electrical connectors from both the rear compartment lid latch and from the lock cylinder actuator cable which attaches to the lock cylinder. Start by removing the nuts that connect the rear compartment lid latch to the lid and then take out the latch itself. Install the new rear compartment lid latch by aligning its marks first then secure it according to the fastener notice instructions. Screw in the nuts to 10 N.m tension (89 lb in) before connecting electrical connectors together with the lock cylinder actuator cable. You must close the rear compartment lid as the last step.
    Posted by ChevyPartsGiant Specialist
    Q:
    How do you detach the lock cylinder rod for the 2000 Chevrolet Camaro? Posted by Customer
    A:
    Detach the lock cylinder rod from the lock cylinder pawl clip.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Door Lock
    Q:
    What should be done after securing the endgate latch bolts for the 2002 Chevrolet Camaro? Posted by Customer
    A:
    Reconnect the rear compartment lid lock release actuator electrical connector and secondary lock retainer.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Tailgate Latch
    Q:
    What should be disconnected after removing the rear compartment trim for the 2000 Chevrolet Camaro? Posted by Customer
    A:
    Disconnect the rear compartment lid release switch electrical connector and the rear compartment lid lock release actuator secondary lock retainer along with its electrical connector.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Tailgate Latch
    Q:
    What is the first step to replace the door lock actuator for the 2000 Chevrolet Camaro? Posted by Customer
    A:
    First, remove the side door lock.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Door Lock Actuator
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 16629978, Excellent Performance and Perfect Fitment

To ensure reliability, purchase GM part # 16629978 Lock, Rear. It is sometimes referred to as GM Door Lock, GM Door Lock Actuator, GM Tailgate Latch, GM Tailgate Lock, GM Trunk Latch, GM Door Latch Assembly. 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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