2003 Buick Century Car Ran Fine Suden You Step On Boggs Changed Plugs Checked

2003 BUICK CENTURY
105 MILES
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car ran fine then all of a suden when you step on it it boggs changed plugs checked coi;s air filter what nect
Nov 11, 2012 at 6:56 PM
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ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
stop throwing parts at it.

test first then repair.

check fuel pressure. check back pressure from cat converter

Roy
Nov 11, 2012 at 7:01 PM
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