2001 Chevy Malibu lack of power

2001 CHEVROLET MALIBU
88,000 MILES • 6 CYL • 2WD • AUTOMATIC
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RICKLD57
  • MEMBER
  • 1 POST
car runs good at low rpms but when you go up a grade or give a little gas it dont want to go. I put new plugs and wires new fuel filter.it runs good at a idell but when I reve it up past 3000rpms it bougs out
May 20, 2008 at 2:23 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Have the exhaust system checked for restriction, throttle position sensor, MAF/MAP sensor, and fuel pressure check-
May 20, 2008 at 3:27 PM
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