GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2003 🢒 TopKick C-Series (Crew) C6/C7/C8 🢒 Suspension 🢒 Suspension General Diagnosis 🢒 Fastener Tightening Specifications

Fastener Tightening Specifications for GMC Truck TopKick C-Series (Crew) C6/C7/C8 2003

Application

Specification

Metric

English-

Eight Hole, Aluminum or Steel Wheel Nut Torque

550 N·m

405 lb ft

Ten Hole, Aluminum or Steel Wheel Nut Torque

644 N·m

475 lb ft

Valve Stem Nut

6 N·m

53 lb in