90 f150 problem
Posting Guru
Joined: Oct 2011
Posts: 1,179
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From: Pueblo, CO
Can you be a bit more specific? Warm, cold, anytime? First things, pull codes and do a full tune up with fuel filter. I had an '89 the would stutter when accelerating and it had badly worn plugs and another time it would do something similar when at operating temp and it was the coil. Another time I had gotten bad gas with water in it so I dumped some HEAT in and that fixed it. If it started right after filling up at a cheap gas station that might be it.
If it's not solved by the tune up hopefully the computer codes will tell you if a sensor is bad. There's a good chance it's a simple cheap fix.
If it's not solved by the tune up hopefully the computer codes will tell you if a sensor is bad. There's a good chance it's a simple cheap fix.
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ToyMaker49
1987 - 1996 F150 & Larger F-Series Trucks
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Oct 9, 2003 04:04 AM
