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 24, 2010 at 1:09 AM
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ERNEST CLARK
  • CAR REPAIR CONTRIBUTOR
  • 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 3:14 PM
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FACTORYJACK
  • CAR REPAIR CONTRIBUTOR
  • 4,159 POSTS
Need more info
Mar 5, 2011 at 3:55 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.