P20EE SCR NOX Catalyst Efficiency Below Threshold Bank 1 – 2013-2015 Ram 2500\3500 Pickup

2015 RAM 2500

NUMBER: 18-088-15 GROUP: Vehicle Performance DATE: November 26, 2015   SUBJECT: P20EE SCR NOX Catalyst Efficiency Below Threshold Bank 1   OVERVIEW: This bulletin involves verifying the proper operation of the Diesel Exhaust Fluid (DEF) system and, if necessary, replacing the Selective Catalyst Reduction (SCR) Catalyst assembly.   MODELS: 2013 – 2015 (DJ) Ram 2500 Pickup 2013 – …

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P20EE SCR NOX Catalyst Efficiency Below Threshold Bank 1 – 2013-2015 Ram 3500\4500\5500 Cab Chassis

2015 Ram 5500 Cab Chassis

NUMBER: 18-038-16 GROUP: Vehicle Performance DATE: April 01, 2016   THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-091-15, DATED NOVEMBER 21, 2015, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE ADDITIONAL MODEL YEAR AND PART NUMBER DESCRIPTION.   SUBJECT: P20EE SCR NOX Catalyst Efficiency Below Threshold Bank 1   OVERVIEW: This bulletin involves verifying …

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P20EE SCR NOX Catalyst Efficiency Below Threshold Bank 1 – 2011-2012 Ram 3500\4500\5500 Cab Chassis

2012 Ram 3500 Cab Chassis

NUMBER: 18-090-15 GROUP: Vehicle Performance DATE: November 21, 2015   SUBJECT: P20EE SCR NOX Catalyst Efficiency Below Threshold Bank 1   OVERVIEW: This bulletin involves verifying the proper operation of the Diesel Exhaust Fluid (DEF) system and, if necessary, replacing the Selective Catalyst Reduction (SCR) Catalyst assembly.   MODELS: 2011 – 2012 (DD) Ram 3500 Cab Chassis 2011 …

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Diesel Exhaust Fluid (DEF) Contamination – 2015 Jeep Grand Cherokee

2015 Jeep Grand Cherokee

NUMBER: 25-003-15 GROUP: Emissions Control DATE: October 06, 2015   THIS SERVICE BULLETIN IS ALSO BEING RELEASED AS RAPID RESPONSE TRANSMITTAL (RRT) 15-096. 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 …

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

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. …

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