One problem related to engine noise has been reported for the 2012 Dodge Ram 1500. The most recently reported issues are listed below.
Brakes mushy, go all way to floor, need to be pumped before each stop. Bad cold start engine noise could make engine stop working according to Chrysler repair bulletin. Chrysler refused to repair either defect - brake light flashes and stays on much longer due to pumping and need for constant pedal action. According to on-line search the above defects are common in Dodge rams - Chrysler refusing to repair - claims "brakes working normally" - please advise what to do. Thanks douglas g. Reiman.