Sierra 1500 2WD V8-5.3L Hybrid (2004)
6. For 15-Series 2WD/4WD and 25/35 Series 2WD, remove the control arm using the following procedure:
6.1. Remove the upper control arm nuts and the adjustment cams (2).
6.2. Remove the upper control arm bolts (4).
6.3. Remove the upper control arm.
7. For the 25/35 Series 4WD, remove the control arm using the following procedure:
7.1. Remove the upper control arm nuts and adjuster cams (2).
7.2. Remove the upper control arm bolts (4).
7.3. Remove the upper control arm.
Installation Procedure
1. Install the upper control arm.
