OnStar Additional Information
AccessoriesReplacing Brake System Parts
The braking system on a vehicle is complex. Its many parts have to be of top
quality and work well together if the vehicle is to have really good braking. The
vehicle was designed and tested with top-quality brake parts. When parts of the
braking system are replaced, be sure to get new, approv ...
Use of Room Temperature Vulcanizing (RTV) and Anaerobic Sealant
Pipe Joint Compound
Note: Three types of sealer are commonly used in engines. These
are RTV sealer, anaerobic gasket eliminator sealer, and pipe joint compound.
The correct sealer and amount must be used in the proper location to prevent
oil leaks. DO NOT interchange the 3 ...
Valve Lifter Replacement
Special Tools
EN-845 Suction Device
For equivalent regional tools, refer to Special Tools.
Removal Procedure
Remove the camshaft. Refer to Camshaft Replacement.
Note: Mark the assignments.
Remove the valve lifter (1) use the EN-845 suction device ...