Warning
Replacing a wheel with a used one is dangerous. How it has been used or how far it has been driven may be unknown. It could fail suddenly and cause a crash. When replacing wheels, use a new GM original equipment wheel.
Wheel Replacement
Tire ChainsCamshaft Position Actuator Adjuster Removal
Special Tools
EN-6340 Camshaft Adjuster Locking Tool
EN-6628-A Camshaft Locking Tool
For equivalent regional tools, refer to Special Tools.
Note: The right half of the EN-6340 locking tool can be
recognized by the lettering "right", arrow, on the tool.
Pre ...
Control Valve Channel Plate Cleaning and Inspection (6T30/40/45/50 - Gen 2)
34
Control Valve Channel Plate Cleaning and Inspection
Callout
Component Name
1
Control Valve Body Spacer Plate Retainer
2
Channel Plate to Valve Body Spacer Plate Assembly
3
...
Transmission Adaptive Functions
The 6T30/40/45/50 transmission utilizes a line pressure control system during
upshifts to compensate for the normal wear of transmission components. As the apply
components within the transmission wear or change over time, shift time (the time
required to apply a clutch) increase or decreases. ...