NUMBER: 21-014-15 GROUP: Transmission and Transfer Case DATE: March 04, 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 15.02 OR HIGHER TO PERFORM THIS PROCEDURE. SUBJECT: … Read more
NUMBER: 18-018-16 GROUP: Vehicle Performance DATE: February 17, 2016 THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-019-15 REV. C, DATED DECEMBER 02, 2015 WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE AN ADDITIONAL IMPROVEMENT TO THE DTC LIST, NEW RRT NUMBER AND LABOR OP. THIS SERVICE BULLETIN IS ALSO BEING RELEASED AS … Read more
NUMBER: 18-018-15 REV. B GROUP: Vehicle Performance DATE: November 06, 2015 THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-018-15 REV A, DATED MAY 29, 2015, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDES ADDITIONAL SYMPTOM ENHANCEMENTS AND NEW LABOR OPS. THIS SERVICE BULLETIN IS ALSO BEING RELEASED AS RAPID RESPONSE TRANSMITTAL … Read more
NUMBER: 21-013-15 GROUP: Transmission and Transfer Case DATE: March 03, 2015 THIS BULLETIN SUPERSEDES SERVICE BULLETIN 21-005-14, DATED FEBRUARY 15, 2014, AND 21-015-14 DATED APRIL 17, 2014 WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE ADDITIONAL SOFTWARE ENHANCEMENTS AND NEW LABOR OPS HELP USING THE wiTECH DIAGNOSTIC APPLICATION FOR … Read more
NUMBER: 24-001-15 GROUP: Heating & Air Conditioning DATE: February 27, 2015 SUBJECT: Slight Diesel Odor In The Vehicle OVERVIEW: This bulletin involves replacing the existing paper cabin filter with an updated charcoal filter. MODELS: 2014 (WK) Jeep Grand Cherokee (Diesel Only) NOTE: This bulletin applies to vehicles equipped with a 3.0L … Read more