GM Service Manual Online
For 1990-2009 cars only

Fastener Tightening Specifications for Chevrolet Chevy C Cab/Chassis HD (GMT 400) 2002

Application

Specification

Metric

English

Auxiliary Battery Relay Bolt

3.4 N·m

30 lb in

Auxiliary Battery Relay Nut

7.5 N·m

66 lb in

Auxiliary Battery Tray Bolt/Nut

25 N·m

18 lb ft

Auxiliary Battery Tray Reinforcement Bolt

25 N·m

18 lb ft

Auxiliary Generator Bracket Bolt--6.5L Engine

41 N·m

30 lb ft

Battery Hold-Down Retainer Bolt

23 N·m

17 lb ft

Battery Tray Bolt/Nut

25 N·m

18 lb ft

Drive Belt Tensioner Bolt-6.5L Engine

50 N·m

37 lb ft

Engine Harness Ground Nut

9 N·m

80 lb in

Engine Harness Nut--8.1L Engine

2 N·m

18 lb in

Forward Lamp Wiring Harness Ground Bolt (8.1 L Engine)

6 N·m

53 lb in

Fuse Holder Screw

2 N·m

18 lb in

Fuse/Relay Center Nut

9 N·m

80 lb in

Generator Bolt

50 N·m

37 lb ft

Generator Brace Bolt--6.5L Engine

50 N·m

37 lb ft

Generator Brace Short Bolt--6.5L Engine

25 N·m

18 lb ft

Generator Bracket Bolt--8.1L Engine

50 N·m

37 lb ft

Generator Bracket Bolt/Nut--6.5L Engine

50 N·m

37 lb ft

Generator Bracket Nut--8.1L Engine

41 N·m

30 lb ft

Generator Nut--6.5L Engine

17 N·m

13 lb ft

Generator Nut--8.1L Engine

8 N·m

71 lb in

Generator Shaft Nut

75 N·m

55 lb ft

Ground Strap Bolt

16 N·m

12 lb ft

Ground Strap Nut

9 N·m

80 lb in

Ground Wire Bolt--8.1L Engine

27 N·m

20 lb ft

Junction Block Nut

4 N·m

35 lb in

Negative Battery Cable

17 N·m

13 lb ft

Negative Battery Cable Nut--6.5L Engine

17 N·m

13 lb ft

Positive Battery Cable

17 N·m

13 lb ft

Positive Battery Cable Clip Bolt

8 N·m

71 lb in

Positive Cable Nut to Starter-6.5L Engine

14 N·m

10 lb ft

Positive Cable Nut to Starter-8.1L Engine

10 N·m

89 lb in

Radiator Hose Brace Bolt--6.5L Engine

3 N·m

27 lb in

Secondary Ground Bolt

4.5 N·m

40 lb in

Starter Motor Bolt--6.5L Engine

45 N·m

33 lb ft

Starter Motor Bolt--8.1L Engine

50 N·m

37 lb ft

Starter Motor Bracket Nut-6.5L Engine

8 N·m

71 lb in

Starter Motor Heat Shield Bolt--8.1L Engine

3 N·m

35 lb in

Starter Motor Heat Shield Nut--8.1L Engine

5 N·m

44 lb in

Transmission Oil Fill Tube Nut

25 N·m

18 lb ft