C 2500 Suburban 2WD V8-454 7.4L VIN J SFI (1998)
Suspension Strut / Shock Absorber: Service and Repair
Rear Suspension
REMOVAL PROCEDURE
NOTICE: Original equipment shock absorbers serve additionally as suspension drop cutoffs. Replacement shock absorbers must have a built in
suspension cutoff feature and must not be longer then original shocks when they are fully extended or serious vehicle or component damage could
result.
1. Raise the vehicle on a hoist.
2. Remove the 'following parts from 2the frame bracket:
^
The upper shock nut (3)
^
The bolt (1)
3. Remove the following parts from the axle bracket:
^
The lower shock nut (6)
^
The washer (5)
^
The bolt (2)
4. Remove the shock absorber (4) from the vehicle.
INSTALLATION PROCEDURE
1. Install the shock absorber (4) to the vehicle.
2. Install the following parts:
2.1. The upper shock bolt (2)
2.2. The washer (5)
2.3. The lower nut (6)
Tighten
Tighten the lower nut to 70 Nm (52 ft. lbs.).
NOTICE: Always use the correct fastener in the proper location. When you replace a fastener, use ONLY the exact part number for that
