Fuel Tank Capacity
1500
2500
Transfer Case Fluid
Wheel Nut Torque
All capacities are approximate. When adding, be sure to fill to the approximate level as recommended in this
manual. Recheck fluid level after filling.
Engine
VORTEC™ 5.3L V8
VORTEC™ 5.3L V8
VORTEC™ 8.1L V8
Application
Engine Specifications
VIN Code
T
Z
G
Capacities
English
31.0 gal
37.5 gal
2.0 qt
140 lb ft
Transmission
Automatic
Automatic
Automatic
Metric
117.0 L
142.0 L
1.9 L
190 Y
Spark Plug Gap
0.040 inches (1.01 mm)
0.040 inches (1.01 mm)
0.060 inches (1.52 mm)
5-123