Flash: 6.4L Powertrain Diagnostic And System Enhancements – 2013 Dodge & Chrysler

2013 Dodge Challenger

NUMBER: 18-074-15 REV. A GROUP: Vehicle Performance DATE: December 08, 2015   THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-074-15, DATED OCTOBER 20, 2015, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE UPDATED SYMPTOMS/CONDITIONS AND LABOR OPERATIONS. HELP USING THE wiTECH DIAGNOSTIC APPLICATION FOR FLASHING AN ECU IS AVAILABLE BY SELECTING “HELP” THEN “HELP … Read more

Flash: Powertrain Diagnostic And System Enhancements – 2014 Dodge Challenger & Charger, Chrysler 300

2014 Dodge Challenger

NUMBER: 18-094-16 GROUP: Vehicle Performance DATE: August 12, 2016   THIS BULLETIN SUPERSEDES SERVICE BULLETINS 18-039-15 REV. A, DATED OCTOBER 20, 2015, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE ADDITIONAL DIAGNOSTIC TROUBLE CODES (DTCs) AND LOP. FOR HELP WITH USING wiTECH FOR ECU FLASH REPROGRAMMING, CLICK ON THE … Read more

Flash: Powertrain Diagnostic And System Improvements – 2015 Jeep Grand Cherokee

2015 Jeep Grand Cherokee

NUMBER: 18-039-17 GROUP: Vehicle Performance DATE: April 12, 2017   THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-098-16, DATED SEPTEMBER 02, 2016, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE CHANGING THE BULLETIN FROM INFORMATION ONLY TO A REPAIR AND ADDING A SOFTWARE ENHANCEMENT, NEW DIAGNOSIS, REPAIR PROCEDURE LOP AND FAILURE CODE STATEMENT. … Read more

Flash: Diagnostic And System Improvements – 2015 Dodge Challenger & Charger, Chrysler 300

2015 Dodge Challenger

NUMBER: 18-035-17 GROUP: Vehicle Performance DATE: April 06, 2017   THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-045-16 REV. A , DATED AUGUST 05, 2016 WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE UPDATED ENHANCEMENTS, FAILURE CODE STATEMENT AND LOP. FOR HELP WITH USING wiTECH FOR ECU FLASH REPROGRAMMING, CLICK ON … Read more

Flash: Transmission Shift And Drivability Enhancements – 2014 Jeep Grand Cherokee

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