Government Rejects Petition to Investigate Millions of Chrysler Vehicles - CarComplaints.com

— The National Highway Traffic Safety Administration has shot down a petition to investigate over 5 million Fiat Chrysler vehicles related to power system failures. The Center for Auto Safety (CAS) filed a petition asking NHTSA to investigate alleged problems with Totally Integrated Power Modules (TIPMs) installed in Chrysler vehicles since 2007. CAS says those vehicles include the following:. 2007-2015 Chrysler Grand Voyager, Chrysler Town & Country, Dodge Durango, Dodge Journey, Dodge Grand Caravan, Dodge Ram Cargo Van, Dodge Nitro, Dodge Ram 1500, Dodge Ram 2500, Dodge Ram 3500, Dodge Ram 4400/5500, Jeep Grand Cherokee, Jeep Liberty... Those recalls were ordered in September 2014 and February 2015 , but the total number of recalled vehicles was less than 1 million, far less than CAS said was affected. NHTSA says any additional investigation is unlikely to find a defect related to the safety of the vehicles, therefore the petition for investigation is denied. Source: www.carcomplaints.com