Mechanics

ENGINE/PERFORMANCE

1998 Ford Ranger • 154,000 miles

98 Ranger xlt 2.5 liter 4 cyl automatic 161,000 miles. Truck shakes a little and is slow and shakes when accelerating between 40 - 60 mph. Sometimes shakes a little at stop light and sometimes it doesn't. The CEL is not on. Checked plugs, wires, injectors and fuel pressure, fuel pump.
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Nerrad1010
August 25, 2013.




Have you checked for vacuum leaks? Also, with that many miles on a 4 cylinder, you may want to check compression. You may have weak compression in a cylinder or two.



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