Body Control Module: Technical Service Bulletins

• Customer Interest
  • A/C - Improper Temperature Control
  • A/C Erratic - Intermittent Message on DIC or Code B337
• All Technical Service Bulletins
  • BCM - Codes E047, B333,B334,B335,B336/B337-New Diagnosis
    • Overview
    • Description of Data Line Conditions
    • 86/87 Condition Present Chart
    • 88 Condition Present Chart
    • 89/90 Condition Present Chart
    • 91/92 Condition Present Chart
  • A/C - Improper Temperature Control
  • Body Controls - BCM EEPROM Exchange Procedure
  • A/C Erratic - Intermittent Message on DIC or Code B337
  • BCM - Ordering Replacement EEPROMs For BCM
  • Instruments - Oil Life Message Information
  • Engine Controls - ECM/BCM Exchange Program