1997 GMC C2500 fuel pump

1997 GMC C2500
132,000 MILES • V8 • 4WD • AUTOMATIC
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ATYOURSVCADV
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  • 1 POST
We've raised the bed of the truck and have access to the top of the fuel tank. Having trouble removing the flange. Any specific hints or instructions for completing the job of fuel pump replacement would be helpful.
Mar 9, 2008 at 11:50 AM
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MERLIN2021
  • ✓ASE Certified Mechanic
  • 17,250 POSTS
  • ASE Certified Mechanic
They make a spanner wrench for this job...but I just use a brass punch and hammer and tapp one of the prongs in the loosen direction...
Mar 9, 2008 at 11:55 AM
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