Removal Procedure
- Remove the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement .
Courtesy of GENERAL MOTORS COMPANY
- Remove the evaporative emission (EVAP) canister purge tube from the intake manifold. Refer to Plastic Collar Quick Connect Fitting Service .
- Reposition the EVAP canister purge tube out of the way.
- Disconnect and reposition the fuel injector wiring harness out of the way .
Courtesy of GENERAL MOTORS COMPANY
- Disconnect the engine harness electrical connector from the manifold absolute pressure (MAP) sensor.
- Remove the MAP sensor and seal.