2006 Pontiac Grand Prix sugar was poured into the gas tank

2006 PONTIAC GRAND PRIX
35,464 MILES • 6 CYL • 2WD • AUTOMATIC
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FREEDOMTOWER1
  • MEMBER
  • 1 POST
what can I do to repair issue and does the fuel pump location have an access hole.
Nov 20, 2008 at 8:23 PM
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MMPRINCE4000
  • ✓ASE Certified Mechanic
  • 8,548 POSTS
  • ASE Certified Mechanic
You will have to drop the tank and clean it out, and you will most likely have to change the pump, and clean the lines up to the fuel filter.
Hopefully the fuel filter caught most of it, otherwise the entire injection system will have to be purged.
Nov 21, 2008 at 7:33 AM
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