Grand AM L4-144 2.4L DOHC VIN T SFI (1997)
Brake Warning Indicator: Description and Operation
Low Trac (4 Speed Automatic Transaxle Only)
The LOW TRAC Indicator is controlled by the IPC as commanded by the EBCM via serial data. The EBCM will command this indicator "ON" when
the Enhanced Traction System is engaged. The EBCM will also command this telltale "ON" for three seconds when it is powered up (ignition in "RUN")
as a bulb check procedure. During a loss of EBCM serial data communication (ignition in "OFF/UNLOCK" or "CRANK"), the telltale will also be
illuminated.
