250298 I/M TESTING - ODB III CARB READINESS MONITOR INFORMATION PROVIDES OBD III MONITOR INFORMATION
183298 FLASH PROGRAMMING FAILURE RECOVERY PROVIDES RECOVERY PROCEDURE FOR EQUIPMENT LOCK-UP DURING FLASH PROCEDURE

250194

SERVICE MANUAL REVISION-ON-BOARD DIAGNOSTIC INFORMATION

BULLETIN CONTAINS REVISED INFORMATION ON 60 WAY CONNECTOR NUMBERING, O2S VOLTAGES, TPS VOLTAGE AND A/F RATIO, AND TEST CONDITIONS.

181097

INTERMITTENT SINGLE CYLINDER MISFIRE AND/OR MIL ILLUMINATED

INVOLVES THE REPLACEMENT OF THE SPARK PLUG IN THE EFFECTED CYLINDER WITH A REVISED SPARK PLUG

180496

ERRATIC IDLE AND MIL ILLUMINATION

INVOLVES REPLACING THE THROTTLE POSITION SENSOR/O-RING OR THE THROTTLE BODY