Flash: Warm Weather Spark Knock and/or DTC P2173 and/or P0452 – 2007 Dodge Caliber & Jeep Compass

NUMBER:    18-020-06 REV. A GROUP:    Vehicle Performance DATE:       September 16,2006   SUBJECT: Flash: Warm Weather Spark Knock and/or DTC P2173 **and/or P0452**   OVERVIEW: This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) **and if necessary, the Transmission Control Module (TCM)** with new software and performing a memory reset to clear … Read more

3.8L Engine Oil Seepage Due To Front Timing Cover Surface Porosity – 2007-2008 Jeep Wrangler

NUMBER: 09-008-07 GROUP: Engine DATE: November 07, 2007   SUBJECT: 3.8L Engine Oil Seepage Due To Front Timing Cover Surface Porosity   OVERVIEW: This bulletin involves the replacement of the 3.8L engine timing cover.   MODELS: 2007 – 2008 (JK) Wrangler   NOTE: This bulletin applies to Wrangler vehicles equipped with a 3.8L engine (sales … Read more

S55 – Transmission may Shift Unexpectedly to Neutral – 2014-2015 Jeep Cherokee & 2015 Chrysler 200, Jeep Renegade & RAM ProMaster

NHTSA Campaign Number: 16V529 Component(s): POWER TRAIN Potential Number of Units Affected: 412,981 Manufacturer: Chrysler (FCA US LLC)   SUMMARY: Chrysler (FCA US LLC) is recalling certain model year 2014-2015 Jeep Cherokee and 2015 Chrysler 200, Jeep Renegade, RAM ProMaster, and 2016 Fiat 500X vehicles equipped with 9-speed automatic transmissions. The transmission sensor clusters may … Read more

Cold Temperature Initial Start-Up – Power Steering Whine-Like Sound – 2005-2006 Jeep Grand Cherokee & 2006 Commander

NUMBER:     19-009-05 GROUP:        Steering DATE:        November 05, 2005   SUBJECT: Cold Temperature Initial Start-Up – Power Steering Whine-Like Sound   OVERVIEW: This bulletin involves the replacement of the remote mounted power steering reservoir.   MODELS: 2005 – 2006 (WK/WH) Grand Cherokee 2006 (XK) Commander   NOTE: This bulletin applies to vehicles equipped with a 5.7L … Read more

A/C Compressor Noise or Housing Damage – 2007 Dodge & Jeep

NUMBER:     24-006-07 GROUP:        Heating & A/C DATE:         August 14, 2007   SUBJECT: A/C Compressor Noise or Housing Damage   OVERVIEW: This bulletin involves replacing the A/C Compressor with a new design and a new Condenser to compensate for revised compressor performance.   MODELS: 2007 (MK49) Compass 2007 (MK74) Patriot 2007 (PM) Caliber   NOTE: This … Read more