NUMBER: 21-029-15 GROUP: Transmission and Transfer Case DATE: May 05, 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 LEVEL MUST BE AT 15.04 OR HIGHER TO PERFORM THIS PROCEDURE. SUBJECT: … Read more
NUMBER: 21-026-15 GROUP: Transmission and Transfer Case DATE: April 21, 2015 HELP USING THE wiTECH DIAGNOSTIC APPLICATION FOR FLASHING A TCM IS AVAILABLE BY SELECTING “HELP” THEN “HELP CONTENTS” AT THE TOP OF THE wiTECH DIAGNOSTIC APPLICATION WINDOW. THE wiTECH SOFTWARE LEVEL MUST BE AT 15.04 OR HIGHER TO PERFORM THIS PROCEDURE. SUBJECT: … Read more
NUMBER: 21-033-15 GROUP: Transmission and Transfer Case DATE: May 20, 2015 THIS BULLETIN SUPERSEDES SERVICE BULLETIN 21-027-14 REV A, DATED NOVEMBER 12, 2014, WHICH SHOULD BE REMOVED FROM YOUR FILES. THIS IS A COMPLETE REVISION AND NO ASTERISKS HAVE BEEN USED TO HIGHLIGHT REVISIONS. HELP USING THE wiTECH DIAGNOSTIC APPLICATION FOR FLASHING AN ECU IS AVAILABLE … Read more
NUMBER: 21-029-16 GROUP: Transmission and Transfer Case DATE: September 01, 2016 THIS BULLETIN SUPERSEDES SERVICE BULLETIN 21-005-15 REV. A, DATED MAY 07, 2015, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE ADDITIONAL SYMPTOMS/CONDITIONS. NOTE: **WK (Jeep Grand Cherokee) SYMPTOMS/CONDITIONS that are related to this Bulletin are included within … Read more