Displaying DTCs
Use a scan tool (Tech 2) (refer to the scan tool user's manual for menu navigation instructions) for reading class 2 Diagnostic Trouble Codes
(DTCs) regarding the Electronic Brake/Traction Control Module
(EBTCM), Instrument Panel Cluster
(IPC),
Powertrain Control Module (PCM), and Inflatable Restraint Sensing and Diagnostic Module
(SDM). The
BCM flashes DTCs, and is not part of the class 2 data line. Refer to
DTC Displaying regarding BCM DTCs.