STS RWD V8-4.6L VIN A (2006)
-> Distance sensing cruise control (DSCC) module
-> Instrument panel module (IPM)
-> Electronic brake control module (EBCM)
-> Electronic suspension control (ESC) module
-> Engine control module (ECM)
-> Transmission control module (TCM)
8. Data link connector (DLC) terminals 6 and 14 provide the connection to the GMLAN serial data high circuit and the GMLAN serial data low
circuit respectively.
15. If only one of the high speed GMLAN circuits is open all communication on the high speed bus will be disrupted.
19. The communication malfunction may have prevented diagnosis of the customer complaint.
