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  1. Need real help. 2014 Ram Larimie eco

    RAM 1500 Diesel Mechanical
    7-14-15 I purchased a 2014 Ram eco diesel. It had 23,915 miles on it. I drove it for about a month and had no problems. 8-23-15 Service engine light . P0299 code and U1424. Service electronic throttle control message and limp mode. Dealer did update to transmission computer. 26,458 miles...