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Rough idle
i have an 85 6.9 and it starts right up and will run fine but while going down the road it will pulse. somtimes it will speed up and sometimes it will slow down and it will only do this when it is cold at first i thought it was water in fuel but we had a warm snap and it started to run and drive...- ldoc94
- Post #19
- Forum: 6.9L IH & 7.3L IDI Diesels
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rough idle jumpy acceleration
my truck will start fine... in cold weather or whatever. but when i accelerate and let off the cluch it will start to rough idle... almost stall out. i give it a little fuel and it will rev up real quick and either clear up or idle down and continue to rough idle... this can happen several...- ldoc94
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- Replies: 0
- Forum: 6.9L IH & 7.3L IDI Diesels
