GM Service Manual Online
For 1990-2009 cars only

Battery Fastener Tightening Specifications

Application

Specification

Metric

English

Hold-down Retainer Bolt

15 Nm

11 lb ft

Negative Cable-to-A/C Compressor Bracket Bolt

25 Nm

18 lb ft

Negative Cable-to-Battery Clamp Bolt

6 Nm

53 lb in

Positive Cable-to-Battery Clamp Bolt

6 Nm

53 lb in

Starter Fastener Tightening Specifications

Application

Specification

Metric

English

Armature Bearing Housing Screw

1.8 Nm

16 lb in

Battery Cable Terminal Nut

13 Nm

115 lb in

Commutator End Shield Bolt

5 Nm

44 lb in

Engine Mount Bracket Bolt

40 Nm

30 lb ft

Starter Bearing Housing Bolt

1.8 Nm

16 lb in

Stater Motor Bolt

60 Nm

44 lb ft

Starter Solenoid Field Lead Nut

8 Nm

71 lb in

Starter Solenoid Screw

5 Nm

44 lb in

Starter Solenoid Terminal Nut

4 Nm

35 lb in

Generator Fastener Tightening Specifications

Application

Specification

Metric

English

Battery Terminal Nut

8 Nm

71 lb in

Cooling Duct Screw

1 Nm

9 lb in

Field Coil Terminal Nut

3.5 Nm

31 lb in

Front Bearing Screw

3 Nm

27 lb in

Frame End Bolt

5 Nm

44 lb in

Mounting Bolt Lower

35 Nm

26 lb ft

Mounting Bolt Upper

40 Nm

30 lb ft

Pulley Nut

65 Nm

48 lb ft

Voltage Regulator Screw

1.5 Nm

13 lb in

Ignition System Fastener Tightening Specifications

Application

Specification

Metric

English

Bracket, Bolt A/C Compressor Hose-to-Cylinder Head

8 Nm

71 lb in

Coil Pack Retainer Bolt

8 Nm

71 lb in

Spark Plug

25 Nm

19 lb ft

Wire Harness-to-Intake Plenum Bolt

8 Nm

71 lb in