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rough idle

  1. Rough idle and stumble on slope

    Problems and Concerns
    I have a 2011 Odyssey with 130,000 miles. It is parked on an inclined driveway, facing down the incline. Recently at first start of the day it has a very rough idle and it will quickly stall out. If I immediately put it in gear with the brake on the rough idle disappears. I did an experiment...