Shock Absorber Replacement (2500 Series)

WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Shock Absorber Components

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedure: Remove the tire and wheel. Refer to Tire and Wheel Removal and Installation .
1	Shock Absorber Retaining Nut CAUTION: Refer to Fastener Caution . Tip: Support the lower control arm with a safety stand. Tighten: 24 N.m (17 lb ft)
2	Insulator (Qty: 2) Tip: Install the lower insulator, which is smaller than the upper insulator and plastic pilot ring. Install the upper insulator, which is the larger of the 2 insulators.
3	Retaining Nut Tighten: 80 N.m (59 lb ft)
4	Mounting Bolt
5	Shock Absorber Tip: If replacing the shock absorber, refer Shock Absorber Disposal for the proper disposal procedure.