GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Tilt the cab. Refer to Cab Tilting .
  2. Partially drain the cooling system. Refer to Cooling System Draining and Filling .

  3. Object Number: 1284894  Size: SH
  4. Remove the surge tank outlet hose (1) from the surge tank.
  5. Remove the surge tank outlet hose from engine.
  6. Remove the surge tank outlet hose from the vehicle.

Installation Procedure

  1. Install the outlet pipe into the vehicle.

  2. Object Number: 1284894  Size: SH
  3. Connect the outlet hose (1) to the surge tank.
  4. Install the mounting clamp.
  5. Connect the outlet hose to the engine.
  6. Fill the cooling system. Refer to Cooling System Draining and Filling .
  7. Lower the cab. Refer to Cab Tilting .