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GM 5978023
Tail Lamp Assembly, Driver Side

1985-2005 GM

Customer Questions & Expert Answers (6)
GM 5978023 Tail Lamp Assembly, Driver Side
GM 5978023 Tail Lamp Assembly, Driver Side
GM 5978023 Tail Lamp Assembly, Driver Side
GM 5978023 Tail Lamp Assembly, Driver Side
GM 5978023 Tail Lamp Assembly, Driver Side
  • Part Description
    Lamp Assembly-Back Up & Tail; Tail Light Assembly; Back Up Light; Tail Lamps; Tail Light
  • Position
    Driver Side
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits

  • 5978023 Tail Lamp Assembly, Driver Side is Ref No. 1 in the diagram below

    1997 GMC Safari Tail Lamp Assembly, Driver Side Diagram for 5978023
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 5978023

  • Vehicle Fitment

    Year Make Model Trim Engine
    1985-2005 Chevrolet AstroBase, CL, CS, LS, LT4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
    1985-2005 GMC SafariBase, GT, SL, SLE, SLT, SLX4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Hi! Is this 5978023 a perfect fit for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 5978023 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to service the tail light on Chevrolet Astro? Posted by Customer
    A:
    You should start by switching off the headlamp switch before opening the doors at the rear. Use the screwdrivers to remove the body-mounted screws of the taillamp before pulling off each lamp socket from the taillamp's rear by applying force to the tang at the electrical connector and rotating the bulb-base assembly. Never elimiante the grease found inside the socket. Proceed by removing all bulbs from their sockets. When fitting new light bulbs apply a thin coat of lithium grease to dry sockets before inserting bulbs into their proper positions. Reapplication of the taillamp sockets to the back of the assembly should follow by installing the taillamp onto the body while observing this fastener notice document. Secure the taillamp onto the body using screws that require tightness of 2.5 n.m (22 lb in).
    Posted by ChevyPartsGiant Specialist
    Q:
    How to properly service and replace the Tail Light on GMC Safari? Posted by Customer
    A:
    First turn off the headlamp switch and open the rear doors to replace the tail lamp. Take off the screws that hold the tail lamp in place to the body, unscrew the lamp sockets at the back of the tail lamp by squeezing the tang of the electrical connector and twisting the bulb and base ensuring you do not remove the grease from the socket. Next, unscrew the bulbs in their sockets. For installation, if there is no grease in the sockets, you may selectively use light coating of lithium grease, then push the bulbs back to the sockets. Reconnect the lamp sockets to the tail lamp mounting point at the back and place the tail lamp onto the body and tighten with the screws to 3 nm (27 lb in).
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Tail Light on GMC Safari? Posted by Customer
    A:
    To change the taillamp, first switch off the head lamp switch and open the rear doors. Drill out the screws that hold the taillamp to the body then pull off the lamp sockets that are located at the back of the taillamp by squeezing the tang that is located at the electrical connector of the lamp base and turn the bulb and base while making sure that the grease in the socket is not removed. Then remove the bulbs fromthe sockets. For installation, you can apply the light coating of (lithium grease) onto the sockets if no grease was present, then insert the bulbs back into the sockets. Reattach the lamps socket to the taillamp, rear side of lamp and attach the taillamp to the body as per fastener notice in service precautions. Finally, tighten the screws to hold taillamp to the body by 3n.m (27 lb in).
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the next step after applying grease for the 2002 GMC Safari? Posted by Customer
    A:
    Install the bulbs back into the sockets.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Tail Light
    Q:
    What if there is no grease in the sockets for the 2003 GMC Safari? Posted by Customer
    A:
    Apply a light coating of lithium grease before installing the bulbs back into the sockets.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Tail Light
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Tail Lamp Assembly, Driver Side 5978023 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 5978023 Tail Lamp Assembly, Driver Side is available in the market under the name GM Back Up Light, Tail Light. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 5978023 Tail Lamp Assembly, Driver Side fits certain Chevrolet Astro models, as well as GMC Safari models.
The original GM component designated by manufacturer part number 5978023 maintains top performance when functioning as the Lamp Assembly-Back Up & Tail; Tail Light Assembly; Back Up Light; Tail Lamps; Tail Light unit at its Driver Side. The component 5978023 is constructed from durable material and its dimensions span 17.4 x 7.8 x 4.9 inches while weighing 1.60 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Lamp, Tail Lamp. The part 5978023 has available replacement options. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts, our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.