Hummer 2007 H3 - Manual (Page 423)

Capacities and Specifications (cont’d)
Application
Capacities
English Metric
Transmission (Drain and Refill)
Automatic 5.0 qt 4.7 L
Manual 2.5 qt 2.4 L
Wheel Nut Torque 100 lb ft 140 Y
All capacities are approximate. When adding, be sure to fill to the appropriate level, as recommended in
this manual.
Engine Specifications
Engine VIN Code Transmission Spark Plug Gap
VORTEC™ 3.7L L5 E
Automatic
Manual
.040 inches (1.01 mm)
423