GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
1998
🢒
Park Avenue
🢒 Cell 67
Cell 67
Cell 67
HVAC Components
HVAC Compressor Controls Circuit Description
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Cell 20: Engine Controls - PCM A/C Pressure, Oil Pressure, TP, MAP, IAT, and ECT Sensors
Powertrain Control Module Connector End Views
HVAC Connector End Views
Cell 20: Engine Controls - PCM ABS/TCC Switch and 4T65-EAutomatic Transaxle Controls (Solenoids)
Cell 50: Class 2 Serial Data Line
