Fuel pump

CHEVROLET TAHOE
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BRIANGILBERT
  • MEMBER
  • 1 POST
How do you find out if you need a RFI fuel pump or not? I have a 99 chevy tahoe with 126,302 miles and it's 5.7 liter, 4 door.
Nov 23, 2007 at 4:01 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
You won't have a return line going back to the pump-only a main supply fuel line to the fuel rail.
Nov 23, 2007 at 6:58 AM
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