Avalanche 2500 4WD V8-8.1L VIN G (2003)
9. If equipped with 4-wheel drive (4WD), remove the fuel hose/pipe clip from the bracket on the transfer case.
10. Remove the front fuel tank.
11. Disconnect the front fuel hoses/pipes from the rear fuel hoses/pipes.
12. Cap the rear fuel hoses/pipes
13. Remove the fuel hose/pipe bracket nuts.
14. Remove the front fuel hose/pipe assembly.
INSTALLATION PROCEDURE
1. Install the front fuel hose/pipe assembly.
NOTE: Refer to Fastener Notice in Service Precautions.
2. Install the fuel hose/pipe bracket nuts.
Tighten
