Two problems related to engine rattling and whining sounds have been reported for the 2010 Dodge Charger. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Dodge Charger based on all problems reported for the 2010 Charger.
Altenator makes a whining noise while driving and then within 2 to 3 minutes the battery indicator light comes on then there is an immediate burning smell.
Wife was driving Charger when the gauges, radio, ac went hay wire and a few seconds later the car just died in heavy traffic and would not start back. Had car was towed and very costly as she was far from home. From what I could find online it sounded like the battery or alternator, removed both and had them tested and both are in good working order. Charged battery up and car started right up so we test from it. While driving it only a few miles we noticed that there is a strange new whining noise coming from under there hood, esp/ tration control lights came on and car died again charged battery again and it started right up again however we are reluctant to drive it again due to this issue. Sounds like alot of people in online forums are having this same issue, but yet no recalls or fix's for whatever the issue is.