K 2500 Truck 4WD V8-6.0L VIN U (1999)
11. Disconnect the rear EVAP purge pipe (2) from the chassis EVAP purge pipe (3).
12. Remove the chassis EVAP purge pipe (3) from the crossmember clip (4).
13. Remove the EVAP canister from the vehicle.
14. Disconnect the chassis fuel feed and return pipes at the rear fuel feed and return pipes.
15. Cap the rear fuel and EVAP pipes.