Input Sun Gear Thrust Washer Inspection for GMC Truck GMC C Sierra - 2WD 2005

1. Measure the thickness of the 1-2-3-4, 4-5 clutch thrust washer (1) at dimension A.

Specification
The thrust washer minimum thickness is 2.59 mm (0.102 in).

2. Replace the thrust washer if the specifications are not met.