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
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
NUMBER: 08-044-06 GROUP: Electrical DATE: October 07, 2006 SUBJECT: DTC C1240 – Steering Angle Sensor Over Travel Performance OVERVIEW: This bulletin involves the diagnosis and possible replacement of the Steering Angle Sensor. MODELS: 2007 (DR) Ram Truck NOTE: This bulletin applies to vehicle equipped with the Electronic Stability Program (sales code BNB) … Read more
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
NUMBER: 18-032-07 GROUP: Vehicle Performance DATE: May 16, 2007 SUBJECT: Flash: MIL Illumination with DTC P2004 OVERVIEW: This bulletin involves selectively erasing and reprogramming the GPEC Powertrain Control Module (PCM) with new software and replacing the intake manifold as required. CAUTION: VEHICLES EQUIPPED WITH A CVT TRANSMISSION MUST HAVE THE TRANSMISSION CONTROL MODULE … Read more
