Control Solenoid Valve and Transmission Control Module Assembly ReplacementHill Start Assist (HSA)
This vehicle has an HSA feature, which may be useful when the vehicle is stopped
on a grade. This feature is designed to prevent the vehicle from rolling, either
forward or rearward, during vehicle drive off. After the driver completely stops
and holds the vehicle in a complete standstill on a ...
Remote Vehicle Speed Limiting Description and Operation
Certain vehicles equipped with OnStar® now have an additional feature that allows
for remote limiting of the vehicle's speed. This OnStar® feature is called Stolen
Vehicle Slow-Down and is now part of the OnStar® Stolen Vehicle Assistance service.
This feature, when used in conjunction ...
Special Tools
Illustration
Tool Number/Description
3-0207944
Main Shaft Tapered Bearing Insert Tool
39506289
Universal Adapter, 2.5L HST Engine
69604356
Gear Pullers
...