pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Positive Crankcase Ventilation > < Leak Detection Pump, Evaporative System|Service and Repair
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Caution:  Refer to Fastener Caution   (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).

2. Install the pump bolts.

Tighten the bolts to 8 Nm (71 lb in).

3. Connect the vacuum hose to the small port of the EVAP leak pump.
4. Connect the EVAP filter line to the inlet port (4) of the vacuum leak pump (2). 
5. Install the EVAP canister to the vehicle. Refer to Evaporative Emission Canister Replacement   (See: Evaporative Emission Control

Canister/Service and Repair).

Positive Crankcase Ventilation > < Leak Detection Pump, Evaporative System|Service and Repair