2000 Cadillac Hearse Engine

2000 CADILLAC HEARSE
31,000 MILES • V8 • FWD • AUTOMATIC
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RICK RR
  • MEMBER
  • 1 POST
engine idles rough and I had a tune up 3 months ago?
Dec 23, 2010 at 5:09 PM
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ERNEST CLARK
  • ✓Experienced Mechanic
  • 1,730 POSTS
Any lights on dash? Have computer scanned for codes. When was the last tune up? Check plugs, wires, coils, vacuum lines, other possible vacuum leaks, fuel pump/filter, injectors.


Begin with the easiest, working your way to the hardest.
Dec 29, 2010 at 7:14 AM
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FACTORYJACK
  • ✓Experienced Mechanic
  • 4,159 POSTS
Need more info
Mar 4, 2011 at 7:55 PM
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