Express 1/2 Ton Van V6-4.3L VIN W (1999)
Canister Purge Solenoid: Service and Repair
REMOVAL PROCEDURE
CAUTION: Refer to Battery Disconnect Caution in Service Precautions.
1. Disconnect the negative battery cable.
2. Disconnect the EVAP purge line.
3. Disconnect the purge solenoid electrical connector.
4. Remove the purge solenoid mounting nuts.
5. Remove the engine wiring harness bracket from the mounting stud.