Diagnostic Tips

Flash:Powertrain Diagnostic And System Enhancements – 2015-2017 Jeep Cherokee

by
2016 Jeep Cherokee

NUMBER: 18-050-17 GROUP: Vehicle Performance DATE: May 19, 2017   THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-029-16 REV. A, DATED MARCH 22, 2016, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE UPDATED BUILD DATE, SYMPTOM/CONDITION, FAILURE CODE STATEMENT ADDITIONAL MODEL YEAR AND LOPS. THIS SERVICE BULLETIN IS ALSO BEING RELEASED AS RAPID RESPONSE TRANSMITTAL (RRT) … Read more

Flash: Powertrain Diagnostic and System Improvements – 2013 RAM 2500/3500 Pick Up

by
2013 RAM 2500

NUMBER: 18-044-18 GROUP: 18 – Vehicle Performance DATE: May 30, 2018   THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-043-17, DATED MAY 04, 2017 WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDES UPDATED DIAGNOSTIC TROUBLE CODES (DTCs), ADDITIONAL SOFTWARE UPDATES AND LOPS. THIS SERVICE BULLETIN IS ALSO BEING RELEASED AS RAPID RESPONSE TRANSMITTAL (RRT) 13-082. … Read more

Clicking Noise From Auxiliary Water Pump Relay – 2015 Alfa Romeo 4C

by
2015 Alfa Romeo 4C

NUMBER: 18-056-15 GROUP: Vehicle Performance DATE: July 24, 2015   THIS SERVICE BULLETIN IS ALSO BEING RELEASED AS RAPID RESPONSE TRANSMITTAL (RRT) 15-079. ALL APPLICABLE SOLD AND UN-SOLD RRT VIN’s HAVE BEEN LOADED. TO VERIFY THAT THIS RRT SERVICE ACTION IS APPLICABLE TO THE VEHICLE, USE VIP OR PERFORM A VIN SEARCH IN TECHCONNECT. ALL REPAIRS ARE REIMBURSABLE WITHIN THE PROVISIONS … Read more

RA4 RG4 RJ4 Radio Enhancement – 2015 Jeep Renegade

by

NUMBER: 08-077-15 REV. A GROUP: Electrical DATE: September 11, 2015   THIS BULLETIN SUPERSEDES SERVICE BULLETIN 08-077-15, DATED July 29, 2015, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE ADDITIONAL SYMPTOMS AND CLEAN POINT. THE wiTECH SOFTWARE IS REQUIRED TO BE AT THE LATEST RELEASE BEFORE PERFORMING THIS PROCEDURE.   SUBJECT: RA4 … Read more

Flash: Rear HVAC Blower Controller Can Not Change Blower Speed – 2012-2013 Dodge Durango

by
2013 Dodge Durango

NUMBER: 24-002-15 GROUP: Heating & Air Conditioning DATE: July 24, 2015   THIS BULLETIN SUPERSEDES SERVICE BULLETIN 24-011-14, DATED OCTOBER 21, 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 BY SELECTING “HELP” THEN … Read more