GM Service Manual Online
For 1990-2009 cars only

Hybrid Power Steering System


Object Number: 1993520  Size: FS
Master Electrical Component List
Power Steering System Description and Operation (EPS)
Control Module References
ACCM, ACPO, BECM, BECM FAN, CAB HTR PUMP, COOL PUMP, EPS, PIM 1 and PIM 2 Fuses
High Speed Bus (HP2)
Serial Data Communication Enable and Wake-up Circuits