GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2000 🢒 Yukon - 4WD 🢒 HVAC 🢒 Heating, Ventilation and Air Conditioning 🢒 Compressor Pressure Relief Valve Removal

Tools Required

J 39500-B R-134a A/C Refrigerant Recovery, Recycling and Recharging System (ACR4)


    Object Number: 258039 Size: SH
  1. Recover the refrigerant using the J 39500-B .
  2. Remove the old pressure relief valve (5).