ABS Light On, Service Stability System Message Displayed, Stability System Disabled Indicator On, DTCs C0285 and C0286 (Install New Medium Pressure Accumulator Switch)
| Subject: | ABS Light On, Service Stability System Message Displayed, Stability System Disabled Indicator On, DTCs C0285 and C0286 (Install New Medium Pressure Accumulator Switch) |
| Models: | 2002 Cadillac Escalade, Escalade EXT |
| with Vehicle Stability Enhancement System (VSES) (RPO JL4) |
Condition
Some customers may comment on the Antilock Brake System (ABS) light coming on. Others may comment on the Service Stability Message Displayed and/or the Stability System Disabled Indicator being on. Technicians may find Diagnostic Trouble Codes (DTCs) C0285 and/or C0286.
Correction
Technicians are to install a new medium pressure accumulator (MPA) switch. The new switch, P/N 88983914, is grey in color. The previous switch, P/N 12545898, is black in color and will not fix this concern.
Parts Information
Part Number | Description | Qty |
|---|---|---|
88983914 | Switch Assembly, Brake Pressure Differential | 1 |
Parts are currently available from GMSPO.
Warranty Information
For vehicles repaired under warranty, use:
Labor Operation | Description | Labor Time |
|---|---|---|
H2494 | Switch, Pressure (ABS) - Replace | Use published labor operation time |
Add | Diagnosis Time | 0.0-0.3 hr |
