2000 CADILLAC DEVILLE I NEED HELP

  • Tiny
  • Tjsdaddy
  • 2000 CADILLAC DEVILLE

Engine problem
2000 Cadillac Deville V8 Front Wheel Drive Automatic 150000 miles

ok I have a 2000 deville with 150,000 thousand miles when I drive it down the road the check engine light will come on and flash when I scan it it throws up code p0300 wich is random misfire but it goes away and runs fine it doesnt do it all the time only every so offten I have replaced both coil packs wit oem parts from cadillac but now im at a stand still please help with any info thanks james

Do you
have the same problem?
Yes
No
Saturday, December 8th, 2007 AT 7:02 PM

1 Reply

  • Tiny
  • Buzzsaw
  • MEMBER

Did you get new spark plug boots with the coil packs?

Was this
answer
helpful?
Yes
No
Monday, December 10th, 2007 AT 12:39 PM

Please login or register to post a reply.

Other Ignition Coil Replace/Remove Questions