Expedition experiencing slow down
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New User
Joined: Sep 2001
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Expedition experiencing slow down
Have a '98 Expedition with 110k miles on it and I have recently been having a noticeable reduction in power while going up hills. I can hear the motor pulling/running but there is no additional power. Lately there has been a pronounced hesitiation (jerkiness) while traveling at normal speeds. If anyone has experienced these symptoms with their truck we would like any suggestions as to what the problem might be.
New User
Joined: Oct 2001
Posts: 2
Likes: 0
Expedition experiencing slow down
Have you done a complete tune up? It was due at 100,000 miles. Put some fuel injector cleaner in your gas at fill up. How about your O2 sensors, could be bad and are suppose to be changed at tune up also. Clean your throttle body with spray cleaner. Just some thoughts, hope they help!
Mark
Mark
