GM Service Manual Online
For 1990-2009 cars only

Object Number: 1640669  Size: MF

Danger: To avoid any vehicle damage, serious personal injury or death when major components are removed from the vehicle and the vehicle is supported by a hoist, support the vehicle with jack stands at the opposite end from which the components are being removed and strap the vehicle to the hoist.

Danger: To avoid any vehicle damage, serious personal injury or death, always use the jackstands to support the vehicle when lifting the vehicle with a jack.

Caution: Perform the following steps before beginning any vehicle lifting or jacking procedure:

   • Remove or secure all of the vehicle's contents in order to avoid any shifting or any movement that may occur during the vehicle lifting or jacking procedure.
   • The lifting equipment or the jacking equipment weight rating must meet or exceed the weight of the vehicle and any vehicle contents.
   • The lifting equipment or the jacking equipment must meet the operational standards of the lifting equipment or jacking equipment's manufacturer.
   • Perform the vehicle lifting or jacking procedure on a clean, hard, dry, level surface.
   • Perform the vehicle lifting or jacking procedure only at the identified lift points. DO NOT allow the lifting equipment or jacking equipment to contact any other vehicle components.
Failure to perform the previous steps could result in damage to the lifting equipment or the jacking equipment, the vehicle, and/or the vehicle's contents.

Vehicle Lifting-Frame Contact Lift

Front Lift Pads

When lifting the vehicle with a frame-contact lift, place the front lift pads approximately 12.2 in (310 mm) inboard from the front pinchweld flanges.

Rear Lift Pads

When lifting the vehicle with a frame-contact lift, place the rear lift pads 10.0 in (255 mm) inboard from the rear pinchweld flanges.

Vehicle Jacking

Under the Center of the Rear Suspension

Lift the rear of the vehicle by placing the floor jack lift pad at the center of the rear suspension.

Supporting the Vehicle with Jackstands

Note: Place jackstands ONLY under strong and stable vehicle structures.