GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Auxiliary Negative Battery Cable to Block Bolt (TP2)

16 N·m

12 lb ft

Battery Hold Down Bolt

9 N·m

80 lb in

Battery Tray Bolts (All)

9 N·m

80 lb in

Battery Tray Nuts (Right)

25 N·m

18 lb ft

Camshaft Position Sensor Screws

2.2 N·m

20 lb in

Closeout Cover Bolt

9 N·m

80 lb in

Distributor Cap Screws

2.4 N·m

22 lb in

Distributor Clamp Bolt

1.9 N·m

18 lb in

Distributor Rotor Screws

2 N·m

18 lb in

Front Axle Mounting Bracket Nut

90 N·m

67 lb ft

Generator Left Mounting Bolt (4.3L)

50 N·m

37 lb ft

Generator Mounting Bolts (4.8L,5.3L,6.0L)

50 N·m

37 lb ft

Generator Right Mounting Bolt (4.3L)

25 N·m

18 lb ft

Ignition Coil Bolts (4.3L)

2.7 N·m

22 lb in

Ignition Coil Bracket Studs (4.8L,5.3L,6.0L)

12 N·m

106 lb in

Ignition Coil Hold Down Studs (4.3L)

11 N·m

97 lb in

Ignition Coil Mounting Bolts (4.8L,5.3L,6.0L)

8 N·m

71 lb in

Negative Battery Cable to Battery Bolt

17 N·m

13 lb ft

Negative Battery Cable to Block Bolt (4.8L,5.3L,6.0L)

25 N·m

18 lb ft

Negative Battery Cable to Block Bolt (4.3L)

16 N·m

12 lb ft

Negative Battery Cable to Frame Bolt

9 N·m

80 lb in

Positive Battery Cable to Battery Bolt

17 N·m

13 lb ft

Positive Battery Cable to Engine Bolt (4.8L,5.3L,6.0L)

12 N·m

106 lb in

Positive Battery Cable to Engine Nut (4.3L)

12 N·m

106 lb in

Positive Battery Cable to Generator B+ Nut

18 N·m

13 lb ft

Positive Battery Cable to Relay (TP2, Gas Engines)

9 N·m

80 lb in

Positive Battery Cable to Starter Nut

16 N·m

12 lb ft

Positive Battery Cable to UBEC Bolt

9 N·m

80 lb in

Spark Plugs (4.3L Cylinder Head-All Subsequent Installations)

20 N·m

15 lb ft

Spark Plugs (4.3L Cylinder Head-New)

30 N·m

22 lb ft

Spark Plugs (4.8L,5.3L Aluminum Cylinder Heads-New)

20 N·m

15 lb ft

Spark Plugs (4.8L,5.3L Aluminum Cylinder Heads-All Susequent Installations)

15 N·m

12 lb ft

Spark Plugs (6.0L Iron Cylinder Heads-New)

30 N·m

22 lb ft

Spark Plugs (6.0L Iron Cylinder Heads-All Sebsequent Installations)

15 N·m

12 lb ft

Starter Motor Mounting Bolts (PG260-Series, 4.8L,5.3L,6.0L)

50 N·m

37 lb ft

Starter Motor Mounting Bolts (PG260-Series, 4.3L)

43 N·m

32 lb ft

Starter Motor Shift Lever Retaining Nut

4.5 N·m

40 lb in

UBEC Connector Bolts

6 N·m

53 lb in