2000 Chevy Blazer Fuel Leaking From Fuel Pressure Regulator

2000 CHEVROLET BLAZER
119,000 MILES • 6 CYL • 4WD • AUTOMATIC
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JIMMYESEALS
  • MEMBER
  • 1 POST
The carlot where I bought my 2000 Chevy S10 Blazer just replaced the fuel pump assembly in my fuel tank. I picked up the vehicle and later found that I had fuel leaking badly under it. They then replaced the fuel pressure regulator as this is where the fuel was coming from. It is one day later and a new regulator and still fuel is coming out from it every time the gas pressures up in the tank. What is causing this? Could it be my gas cap? Please help before my truck catches fire.
Sep 16, 2008 at 1:07 PM
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SWILLIAMS
  • ✓ASE Certified Mechanic
  • 597 POSTS
  • ASE Certified Mechanic
Sounds like they either didn't install the pump correctly, or one of the fuel lines has rusted out and is leaking. Could also be that the lines on the tank for the EVAP system were not connected properly.
Sep 16, 2008 at 6:00 PM
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