Flash: Powertrain Diagnostic and System Improvements – 2014 Jeep Wrangler
NUMBER: 18-002-17 REV. A GROUP: 18 – Vehicle Performance DATE: December 21, 2017 THIS BULLETIN SUPERSEDES SERVICE BULLETINS 18-002-17 DATED JANUARY 13, 2017, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE AN ADDITIONAL DIAGNOSTIC TROUBLE CODE (DTC) FOR THE 3.6L ENGINE, UPDATED FAILURE CODE STATEMENT AND LOP. FOR HELP WITH … Read more