Sierra 1500 4WD V8-5.3L VIN Z Flex Fuel (2005)
1. Install the fuel and EVAP bundle.
NOTE: Refer to Fastener Notice in Service Precautions.
2. Install the fuel and EVAP bundle nuts.
Tighten the nuts to 12 N.m (106 lb in).
3. Remove the caps from the fuel and EVAP lines at the fuel tank.
4. Connect the fuel and EVAP quick connect fittings.
5. If equipped with 4WD, install the fuel line clip to the bracket on the transfer case.
6. Install the fuel line clip(s) to the bracket(s) on the transmission.
