GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2001 🢒 Sonoma Pickup - 2WD 🢒 Engine 🢒 Engine Controls - 4.3L 🢒 Evaporative Emission Hoses/Pipes Replacement - Chassis/Canister

Removal Procedure

    Object Number: 255018 Size: SH
  1. Remove the fuel tank. Refer to Fuel Tank Replacement .
  2. Disconnect the rear evaporative emission (EVAP) pipe from the chassis EVAP pipe (1).
  3. Remove the EVAP pipe from the retainers.
  4. Cap the fuel and EVAP pipes in order to prevent possible fuel system contamination.

Installation Procedure

    Object Number: 255018 Size: SH
  1. Remove the caps from the fuel and EVAP pipes.
  2. Connect the rear EVAP pipe to the chassis EVAP pipe (1).
  3. Install the EVAP pipe into the retainers.
  4. Install the fuel tank. Refer to Fuel Tank Replacement .