GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2005
🢒
Park Avenue
🢒 Module Power, Ground, Serial Data, and MIL
Module Power, Ground, Serial Data, and MIL
Module Power, Ground, Serial Data, and MIL
Master Electrical Component List
Powertrain Control Module Description
Engine Data Sensors - 5-Volt and Low Reference
OBD II Symbol Description Notice
Battery Feed to Left and Right Underhood Fuse Blocks
ABS, PCM, HZDT/SG, F/PMP, LP PK and B/U LAMP Fuses
Battery Feed to Left and Right Underhood Fuse Blocks
CRK, PCM/CRU and SBM Fuses
OXY SEN and SBM LCM Fuses
OXY SEN and SBM LCM Fuses
CRK, PCM/CRU and SBM Fuses
Indicators
Class 2 Serial Data Lines
G100, G101, G102, and G103
