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1998 CADILLAC DEVILLE
750,000 MILES • V8 • FWD • AUTOMATIC
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CARLEEANGEL
  • MEMBER
  • 6 POSTS
changed fuel pump on my Cadillac Deville still having trouble starting it starts sometimes but other times I need to keep holding the key until it kicks over please help
Nov 14, 2010 at 11:15 PM
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.
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JACOBANDNICKOLAS
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 110,190 POSTS
Have you checked to make sure the new fuel pump is working properly (fuel pressure test)? Also, have you checked to make sure the fuel pressure regulator is good? Finally, when was the last tune up and has the check engine light ever come on?
Nov 15, 2010 at 5:08 AM
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