Sierra Denali RWD V8-6.2L (2009)
1. Position and install the fuel/EVAP line assembly to the vehicle.
2. Install the fuel/EVAP line bracket locator tab to the frame.
3. Install the fuel/EVAP line clips to the frame and crossmember.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution) .
4. Install the fuel/EVAP line bracket bolt (1) and tighten to 9 Nm (80 lb in) .
5. Install the fuel/EVAP line clip nut (2). Tighten the bolt to 20 Nm (15 lb ft) .
6. Remove the caps from the fuel and EVAP lines.
7. Connect the chassis EVAP line quick connect fitting to the EVAP canister. Refer to Plastic Collar Quick Connect Fitting Service (See: Fuel Line
Coupler/Service and Repair/Plastic Collar Quick Connect Fitting Service) .
8. Connect the fuel tank fuel feed line quick connect fitting to the chassis line. Refer to Plastic Collar Quick Connect Fitting Service (See: Fuel Line
Coupler/Service and Repair/Plastic Collar Quick Connect Fitting Service) .
9. Unsecure and position the EVAP canister vent solenoid clip (1) to the chassis EVAP line.
10. Install the EVAP canister vent solenoid pipe clip (2) to the chassis line.
