GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
1998
🢒
GMC Suburban - 4WD
🢒
HVAC
🢒
HVAC Systems - Manual
🢒 Compressor Pressure Relief Valve Removal
Tools Required
J 39500-B
R-134a A/C Refrigerant Recovery, Recycling and Recharging System (ACR4)
Recover the refrigerant using the
J 39500-B
.
Remove the old pressure relief valve (5).