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  1. Aretaic

    2.5L ('98-'01) Stuck engine RPMs until dead stop - gone fishing

    The truck is a '98 XLT with the 2.5l 4cyl, manual. When driving (hot or cold, highway or in town, 25ft or 200 miles) the engine speed stays high, or goes higher, when depressing the clutch. It will stay there, no matter what, never come down, until the truck comes to a dead stop. I've coasted...
  2. crs.wdp

    High idle 1991 Ranger 4.0 OHV, 1200 rpm

    First time posting here but I've been reading all the posts on here as well as other sites trying to solve my high idle. I'm running out of posts to read so I figured I'd try posting it and see if anyone has any more tips. It idles at 1200/1300 rpm. Its a 1991 Ranger 4.0 OHV Auto 4x4 STX reg...
  3. p0507

    i have a 98 ranger 3.0 standard trans trucks idles around 1500-1800 rpms while driving i push the clutch in and it jumps to 3000 rpms ive changed the iac the pcv and the pcv hose no change tried spraying carb cleaner all over the engine couldnt find any leaks any one have any ideas...... is...
  4. 1998 Xlt 4.0 Idle Problem... PLEASE HELP!

    Im having a problem. My truck is idling inconsistantly from around 600- 1100 about every 8-10 seconds. the engine isnt dying or studdering, its just idling funny. its to the point where if im stopped with my foot on the brake and it idles up i have to press the brake more so the truck doesnt...
  5. 85 Ranger Spitting & Sputtering

    I have an 85 ranger 2wd with the 2.3L in it and I've been having problems with it for awhile. It was running good and then all of a sudden it started spitting and sputter, so I changed the plugs, wires with motorcraft, and replaced the IAC, it ran good for a day or two and started acting up...
  6. 94 Ranger 3.0 Idle/IAC Problem

    I have a 94 Ranger with the 3.0 V6, when I start it cold the idle will rise and fall like mad, I tried taking the IAC off and cleaning it, the next day when i started it the truck seemed to idle ok, then it dropped to where it almost died, but then it sat there and idled for awhile just really...
  7. Misfires on warm start?

    Hey everybody, really been enjoying reading all the information here. I bought a lovely 2001 3.0L XLT with flare sides about a year ago and our relationship has been on the rocks for the past few weeks. I'm getting conflicting signals and not sure really what's going on. I'm having rough...
  8. 1996 2.3L P1506, Need Help!

    I have a 1996 2.3L. I was originally pulling codes for Insufficent EGR flow as well as Ignition Circuit 1 & 2. After putting in close to $1000 into this truck I am currently pulling P1506 Idle Air Control Overspeed. The truck is no longer pulling the previous codes (EGR & Ignition). The truck...


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