Engine | VIN Code | Transmission | Spark Plug Gap | Firing Order |
|---|---|---|---|---|
"VORTEC" 4200 L6 | S | M30 | .042 inches (1.07 mm) | 1-5-3-6-2-4 |
"VORTEC" 5300 V8 | P | M30 | 0.060 inches (1.52 mm) | 1-8-7-2-6-5-4-3 |
Application | L6 Engine | V8 Engine | ||
|---|---|---|---|---|
English | Metric | English | Metric | |
Wheel Nut Torque | 100 lb ft | 140 N·m | 100 lb ft | 140 N·m |
Cooling System | ||||
TrailBlazer | 13.9 quarts | 13.1 L | -- | -- |
TrailBlazer EXT | 15.2 quarts | 14.4 L | 17.9 quarts | 17.0 L |
Air Conditioning Refrigerant R/134a | ||||
TrailBlazer | 1.9 lbs. | 0.9 kg | -- | -- |
TrailBlazer EXT | 2.8 lbs. | 1.27 kg | 2.8 lbs. | 1.27 kg |
Engine Oil with Filter | 7.0 quarts | 6.6 L | 6.0 quarts | 5.7 L |
Transmission (Drain and Refill) | 5.0 quarts | 4.7 L | 5.0 quarts | 4.7 L |
Differential Fluid | ||||
Rear | 3.6 pints | 1.7 L | 4.3 pints | 2.0 L |
Front | 1.7 pints | 0.8 L | 1.7 pints | 0.8 L |
Fuel Tank | ||||
TrailBlazer | 22.0 gallons | 83.3 L | -- | -- |
TrailBlazer EXT | 25.3 gallons | 95.8 L | 25.3 gallons | 95.8 L |
All capacities are approximate. When adding, be sure to fill to the appropriate level, as recommended in this manual. Recheck the fluid level after filling. | ||||
