TrailBlazer 2WD L6-4.2L VIN S (2003)
10.1. Remove the EVAP/fuel hose/pipe assembly retaining bolt (3) from the transmission.
10.2. Remove the EVAP/fuel hose/pipe assembly from the clip at the rear of the transmission.
11. Disconnect the EVAP purge pipe (2) from the EVAP canister (1) .
12. Disconnect the chassis fuel return pipe (1) from the fuel tank fuel return pipe.
13. Disconnect the chassis fuel feed pipe (3) from the fuel filter.
14. Remove the EVAP/fuel hose/pipe assembly.