GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
1999
🢒
Park Avenue
🢒
Brakes
🢒
Antilock Brake System
🢒 Antilock Brake System Schematics
Figure
1:
Cell 44: PWR, GND, EBCM/EBTCM, BPMV Motor and Solenoids
ABS Components
ABS Description
Cell 44: Indicators and Stoplamp/BTSI Switch
Handling ESD Sensitive Parts Notice
Cell 10: IGN SEN, ABS, RUN, AUX and AUXOT LT
Cell 14: G101, G102 and G103
Cell 10: BATT 1, THFT, BLO MOT, COOL FAN1, IGN, BATT 2, HDLP, AUX, RAP, ABS Solenoid, ABS Motor and RUN Fuses
Figure
2:
Cell 44: Indicators and Stoplamp/BTSI Switch
ABS Components
ABS Description
Cell 44: Traction Control Switch and PCM
Cell 44: PWR, GND, EBCM/EBTCM, BPMV Motor and Solenoids
Handling ESD Sensitive Parts Notice
Cell 110: Stoplamps
Cell 10: LP PK, Horn, HZDT/SG, Stop, PCM, Run/Crank, and R/PMP Fuses
Cell 110: Stoplamps
Cell 34: Stoplamp Switch
Handling ESD Sensitive Parts Notice
Cell 50: Class 2 Serial Data Line
Figure
3:
Cell 44: Traction Control Switch and PCM
ABS Components
ABS Description
Cell 44: Wheel Speed Sensors and Variable Steering Actuator
Cell 44: Indicators and Stoplamp/BTSI Switch
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Cell 50: Class 2 Serial Data Line
Cell 14: G202 (CKT 351 1 of 2)
Figure
4:
Cell 44: Wheel Speed Sensors and Variable Steering Actuator
ABS Components
ABS Description
Cell 44: Traction Control Switch and PCM
Handling ESD Sensitive Parts Notice