NUMBER: 18-002-18 REV. A GROUP: 18 – Vehicle Performance DATE: August 1, 2018 THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-002-18, DATED JANUARY 11, 2018, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE ADDITIONAL SYMPTOM/CONDITION. FOR HELP WITH USING wiTECH FOR ECU FLASH REPROGRAMMING, CLICK ON THE APPLICATION’S “HELP” TAB. SUBJECT: … Read more
NUMBER: 18-081-16 GROUP: Vehicle Performance DATE: July 09, 2016 THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-109-15, DATED DECEMBER 18, 2015, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE A NEW DIAGNOSTIC TROUBLE CODES (DTCs), ADDITIONAL ENGINE, BUILD DATE, MARKET INFO AND LOP. FOR HELP WITH USING wiTECH FOR ECU FLASH REPROGRAMMING, CLICK … Read more
NUMBER: 18-108-15 GROUP: Vehicle Performance DATE: December 19, 2015 HELP USING THE wiTECH DIAGNOSTIC APPLICATION FOR FLASHING AN ECU IS AVAILABLE BY SELECTING “HELP” THEN “HELP CONTENTS” AT THE TOP OF THE wiTECH DIAGNOSTIC APPLICATION WINDOW. THE wiTECH SOFTWARE IS REQUIRED TO BE AT THE LATEST RELEASE BEFORE PERFORMING THIS PROCEDURE. SUBJECT: Flash: 8.4L Powertrain Diagnostic … Read more
NUMBER: 18-009-16 REV. C GROUP: Vehicle Performance DATE: December 15, 2016 THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-009-16 REV. B, DATED AUGUST 08, 2016, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE UPDATED CALIBRATION ENHANCEMENTS, DIAGNOSTIC TROUBLE CODES (DTCs) UNDER SYMPTOM/CONDITION AND LOP. FOR HELP WITH USING wiTECH FOR ECU FLASH REPROGRAMMING, CLICK … Read more
NUMBER: 08-128-15 GROUP: Electrical DATE: December 22, 2015 THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-015-13 REV. A, DATED MAY 11, 2013, WHICH SHOULD BE REMOVED FROM YOUR FILES. THIS IS A COMPLETE REVISION AND NO ASTERISKS HAVE BEEN USED TO HIGHLIGHT REVISIONS. THE POWERTRAIN CONTROL MODULE (PCM) PORTION OF THIS BULLETIN WAS REMOVED. THE BODY CONTROL MODULE (BCM) AN THE SYMPTOM … Read more