OnStar
Keys and LocksEngine Coolant Thermostat Housing Removal
Caution: Refer to Engine Coolant Thermostat Housing Caution.
Remove the engine coolant thermostat housing retainer nut (4).
Remove the engine coolant thermostat housing retainer (1).
Remove the 4 engine coolant thermostat housing bolts (3).
Remo ...
Intake Manifold Removal
Note: Intake manifold bolts remain in intake manifold screw bores.
Remove the 6 intake manifold bolts (1).
Remove the intake manifold (1) along with the intake manifold gasket.
...
Air Cleaner Inlet Duct Replacement
Removal Procedure
Remove the right front wheelhouse liner. Refer to Front Wheelhouse Liner
Replacement.
Remove the upper intake air duct plastic fastener (1).
Pull the lower portion of the intake air duct outward to release the
duct from the rub ...