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Ford Explorer hesitating....

cokeman's Avatar
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09-13-04, 01:32 PM   #1  
Ford Explorer hesitating....

Dear Sir:

I have a 97 Ford Explorer 4.0. I recently had it tuned up (new spark plugs and the works). It seems to hesitate when I accelerate coming from a complete stop or almost a complete stop. It also hesitates quite a bit when in cruise control going up or down a hill. What could be wrong?

Larry W.
South Carolina

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davo's Avatar

Join Date: Apr 2002
Posts: 2,417

09-13-04, 03:12 PM   #2  
If it started after the tune up the repairs need rechecked.I would just for the heck of it clean the mass air flow sensor inside.Please describe a little better is it a misfire or a stumble/lack of power?

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