GM Service Manual Online
For 1990-2009 cars only

Tools Required

J 38185 Hose Clamp Pliers

Removal Procedure


    Object Number: 756127  Size: SH
  1. Partially drain the coolant. Refer to Cooling System Draining and Filling .
  2. Using J 38185 slide the hose clamps (1) back on the bypass hose (2).
  3. Remove the bypass hose.

Installation Procedure

  1. Install the bypass hose.

  2. Object Number: 756127  Size: SH
  3. Using J 38185 install the hose clamps (1) into the original position on the bypass hose (2).
  4. Fill the cooling system with coolant. Refer to Cooling System Draining and Filling .