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 ChainsGeneral Description
The factory installed tires are designed to operate satisfactorily with loads
up to and including the full rated load capacity when these tires are inflated to
the recommended pressures.
The following factors have an important influence on tire life:
Correct tire pressures
Correct wheel ...
Exhaust Rear Muffler Replacement (LUV,LUW)
Special Tools
CH-6614 Chain Pipe Cutter
For equivalent regional tools, refer to Special Tools.
Removal Procedure
Warning: Refer to Exhaust Service Warning.
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
Cut the exhaust rear mu ...
Turbocharger Cleaning and Inspection
Cleaning Procedure
Clean all sealing surfaces.
Clean all threads if necessary.
Inspection Procedure
Inspect the wastegate regulator mechanism (1) for functionality.
Inspect the turbine blades for damage or foreign material.
Inspect the t ...