GM Service Manual Online
For 1990-2009 cars only
Table 1: Engine Specifications

Please refer to Part D: Recommended Fluids and Lubricants for more information.

Application

Capacities

English

Metric

Air Conditioning Refrigerant R-134a

2.4 lbs

1.1 kg

7.4 quarts

10.0 quarts

7.0 L

9.5 L

When draining/replacing converter or auxiliary cooler, more fluid may be needed.

11.0 quarts

11.2 quarts

11.2 quarts

10.4 L

10.6 L

10.6 L

4.3 quarts

4.3 quarts

4.3 quarts

4.1 L

4.1 L

4.1 L

Fuel Tank

17.2 gallons

65 L

All capacities are approximate. When adding fluid, be sure to fill to the appropriate level, as recommended in this manual. Recheck fluid level after filling. See Part D: Recommended Fluids and Lubricants for more information.

Engine Specifications

Engine

VIN Code

Spark Plug Gap

Firing Order

Wheel Nut Torque

3100 V6

191 CID (3.1L LG8)

J

.060 inch (1.52mm)

1-2-3-4-5-6

100 ft lb

(140 N·m)

3800 V6

231 CID (3.8L L36)

K

.060 inch (1.52mm)

1-6-5-4-3-2

100 ft lb

(140 N·m)

3800 V6 Supercharged

231 CID (3.8L L67)

1

.060 inch (1.52mm)

I-6-5-4-3-2

100 ft lb

(140 N·m)