GM Service Manual Online
For 1990-2009 cars only

Fastener Tightening Specifications for GMC Truck TopKick C-Series (Conventional) C6/C7/C8 2007

Application

Specification

Metric

English

Washer Solvent Container Bolt

10 N·m

89 lb in

Wiper Arm Nuts

26 N·m

19 lb ft

Wiper Drive System Module to Plenum Bolts

8 N·m

71 lb in

Wiper Motor Cover Screws

2.5 N·m

22 lb in

Wiper Motor to Wiper Drive System Module Bolts

8 N·m

71 lb in

Wiper Pivot Housing Screws to Wiper Drive System Module

5 N·m

44 lb in