2004 buick leSabre.sulphur smell, running rough

2004 BUICK LESABRE
65,000 MILES
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WATERLOODRUMMER
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  • 1 POST
car started running roughly, after it cooled off it started, but idles rough and smells like sulphur, it is not smoking
Feb 4, 2012 at 1:50 AM
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MHPAUTOS
  • ✓ASE Certified Mechanic
  • 31,937 POSTS
  • ASE Certified Mechanic
Start with a full tune and scan also a comp test will be a good idea, let me know what you find.
Feb 4, 2012 at 2:09 AM
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