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buzzing sound

  1. Buzzing sound when accelerating up hills...

    Problems and Troubleshooting
    My lil' 2004 CVT turtle has been wonderful and is now up to 170k miles, getting around 54 mpg.. The only issue with the engine seems to be a buzzing/popcorn popping sound when I accelerate up hills here in Portland, OR. It seems to be coming from behind the glove compartment area... I thought...
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