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Power Strokes
7.3 Tech
Bizarre throttle issue
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[QUOTE="fastersteve, post: 1564495, member: 12027"] So I just replaced the PCM with a reman from Full Force Diesel. Yes, this would be #4. I'd love it if someone could point me in any direction as to a cause. It runs much better now, but still does the rpm spike once or twice when cold. Maybe I need to buy some sage and smudge it... [/QUOTE]
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