gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Evaporative Emission (EVAP) Hoses/Pipes Replacement - Engine|Page 5810 > < EVAP Canister Vent Valve Replacement (Cab/Chassis)|Page 5805
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Evaporative Emissions Hose: Service and Repair
Evaporative Emission (EVAP) Hoses/Pipes Replacement - Engine

REMOVAL PROCEDURE

1. Remove the fuel injection sight shield retaining bolt (3).
2. Remove the fuel injection sight shield (2).

3. Disconnect the generator harness connector (2).
4. Disconnect the throttle position (TP) sensor harness connector (3).
5. Disconnect the fuel injection harness multi-way connector.

Evaporative Emission (EVAP) Hoses/Pipes Replacement - Engine|Page 5810 > < EVAP Canister Vent Valve Replacement (Cab/Chassis)|Page 5805