GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2004 🢒 TopKick C-Series (Conventional) C4/C5 🢒 Driveline/Axle 🢒 Rear Drive Axle 🢒 Shims Inspection

Inspect the shims for the following:

    • Cracks
    • Chips
    • Wear

Replace the shims if damaged.