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2001 Chevy Impala

Tiny
BOWLERMOMOF2
  • MEMBER
  • 2001 CHEVROLET IMPALA
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 114,800 MILES
Hi

I had my car diagnosed a few months ago and was told the fuel pump was going. I have noticed lately that gas milage is bad. Is that an issue with a fuel pump?
Friday, September 25th, 2009 AT 9:00 AM

3 Replies

Tiny
LOUT5369
  • MECHANIC
  • 217 POSTS
You may have a bad fuel pressure regulator on the fuel rail, if it's leaking the engine will draw the fuel in thru the vacuum line, making the engine get bad mileage. If your fuel pump was going bad it would have gone by now.
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Saturday, October 3rd, 2009 AT 12:53 PM
Tiny
STEPHEN47
  • MEMBER
  • 3 POSTS
With only 60,000 mi on my 2001 Impala, 6cyl, 3800 3.8L
fuel pressure regulator needed to be replaced.
Car now runs fine.
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Tuesday, October 6th, 2009 AT 12:34 AM
Tiny
LOUT5369
  • MECHANIC
  • 217 POSTS
That's great, glad I could help.
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Tuesday, October 6th, 2009 AT 5:38 AM

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