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Positive Crankcase Ventilation > < Evaporative Emission (EVAP) Hoses/Pipes Replacement - Canister/Fuel Tank (Pickup and Cab/Chassis)|Page 9558

Sierra Classic 2500 4WD V8-6.0L (2007)

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1. Remove the caps from the fuel feed and EVAP lines.
2. Install and connect the EVAP FLVV line (3) line to the sending unit and retaining clips.
3. Install and connect the EVAP purge line (2) to the sending unit and retaining clips.
4. Install the fuel tank.

Positive Crankcase Ventilation > < Evaporative Emission (EVAP) Hoses/Pipes Replacement - Canister/Fuel Tank (Pickup and Cab/Chassis)|Page 9558