GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

Tools Required

J 34611-A Valve Core Remover and Installer

  1. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging .

  2. Object Number: 297244  Size: SH
  3. Remove the valve core using J 34611-A .

Installation Procedure

Tools Required

J 34611-A Valve Core Remover and Installer


    Object Number: 297244  Size: SH
  1. Install the valve core using J 34611-A .
  2. Recharge the A/C system. Refer to Refrigerant Recovery and Recharging .
  3. Test the fitting for leaks. Refer to Leak Testing .