91 Comanche sputters and won't accelerate - Jeep Garage - Jeep Forum

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Old 08-29-2015, 08:04 PM
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91 Comanche sputters and won't accelerate

Sometimes when Im accelerating, the engine starts to sputter and won't accelerate, and recently I think I've heard a pop or a clunking sound underneath me. Every second or two it will catch and speed up for a millisecond, but I have to floor it to be able to keep up with everybody (most of the time that doesn't even happen). It doesn't happen every time I drive. In fact the first time it happened was about 3 months ago, and it happened a couple times within that week. After that it hasn't happened up until about two weeks ago, and it's been reoccurring a lot more randomly. Any suggestions?

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