1998 Ford F150 engin light

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JANDMKILLEN
  • MEMBER
  • 1 POST
Engine Performance problem
1998 Ford F150 6 cyl Two Wheel Drive Automatic
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I had the check engin light come on last week. The truck had over a hundred thousand miles. The parts place got codes andthey sad it was both oxegen sensors and said they need replaced. I can not see both going at the same time. what do I need to do to fix the truck. I feel there is somthing causing it to run lean.
Aug 22, 2008 at 9:56 AM
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BMRFIXIT
  • ✓Experienced Mechanic
  • 19,053 POSTS
need codes !!!

check for vacuum leaks
check intake manifold gasket
Aug 22, 2008 at 11:18 PM
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