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1989 LeSabre no spark HELP


robinb
03-27-2004, 10:31 PM
Buick died, thought it was out of gas. Put gas in it, tried to start it, but it backfired, and hasn't started since. Turning over but won't crank.
Shadetree mechanic had just changed out the harmonic balancer.
Pulled it home off side of road. Same mechanic came back out and put on a sensor. Still won't crank. There is no fire from the spark plugs.

Do you have an idea's what will fix this??

Lasota
03-30-2004, 06:38 PM
Sounds like the crank trigger sensor is damaged or out of postition.

robinb
03-30-2004, 10:04 PM
Lasota
thanks for the help. it was the cam sensor and the control module

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