1998 Ford Ranger hesitation and rough iodle

Tiny
BADMECHANIC2
  • 1998 FORD RANGER
  • 13,500 MILES

The truck start fine after I changed camshaft sensor. Truck has a rough idle and hesitates while driving. After supposedly fixing problem same problem comes back after 4 to 6 months. Done tune ups. Changed crankshaft sensor, camshaft sensor, ignition coil, #4 fuel injector, changed wires and plugs with factory parts 6 months ago and it is acting up again. What is the problem and why does it come back every time. Thank you for your response.

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Friday, July 12th, 2013 AT 3:20 PM

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Tiny
JACOBANDNICKOLAS
  • EXPERT
  • 68,398 POSTS

Have you checked the engine for vacuum leaks, especially around the intake?

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Friday, July 12th, 2013 AT 7:21 PM

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