CTS Sedan RWD V6-3.0L (2010)
Suspension Control Module: Service and Repair
Electronic Suspension Control Module Replacement
Removal Procedure
1. Remove the left rear trim panel.
2. Loosen the electronic suspension control (ESC) module nuts.
3. Disconnect the ESC module electrical connector (1).
4. Remove the ESC module (2).
Installation Procedure
1. Install the ESC module (2).
2. Connect the ESC module electrical connector (1).
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
3. Tighten the ESC module nuts to 9 Nm (80 lb in).
4. Install the left rear trim panel.
5. Refer to Control Module References (See: Testing and Inspection/Programming and Relearning) for programming and setup information.
