GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Body Mount Bolts

140 N·m

103 lb ft

Brake Combination Valve Bracket Bolt

10 N·m

89 lb in

Differential Carrier Lower Mounting Bracket Bolt, Left Side

85 N·m

63 lb ft

Differential Carrier Lower Mounting Bracket Bolts, Right Side

85 N·m

63 lb ft

Engine Crossmember Bolts, 4WD

65 N·m

48 lb ft

Engine Crossmember Bolts, RWD (CA 14200 LB GVW)

85 N·m plus 90°

63 lb ft plus 90°

Engine Crossmember Bolts, RWD (HD and CA)

135 N·m

100 lb ft

Engine Crossmember Bolts, RWD (LD)

120 N·m

89 lb ft

Engine Mount Bracket Mounting Nuts

45 N·m

33 lb ft

Engine Mount to Engine Mount Bracket Bolts

60 N·m

44 lb ft

Engine Protection Shield Mounting Bolts

20 N·m

15 lb ft

Front Tie Down Bracket to Frame Mounting Bolts

80 N·m

59 lb ft

Fuel Filter Bracket to Transmission Support Bolts

30 N·m

22 lb ft

Lower Control Arm Nuts

  • With 14050/12300 GVW

120 N·m plus 175°

89 lb ft plus 175°

  • Without 14050/12300 GVW

155 N·m

114 lb ft

  • With Diesel Engine

120 N·m plus 175°

89 lb ft plus 175°

Rear Tie Down Bracket to Frame Mounting Nuts

88 N·m

65 lb ft

Trailer Hitch to Frame Mounting Nuts

88 N·m

65 lb ft

Transmission Mount to Transmission Support Retaining Nuts

60 N·m

44 lb ft

Transmission Support to Frame Mounting Bolts, Cutaway

65 N·m

48 lb ft

Transmission Support to Frame Mounting Bolts, except Cutaway

50 N·m

37 lb ft

Wheelhouse Splash Shield Bolt

4 N·m

36 lb in