1990 BUICK RIVIERA WILL NOT START

  • Tiny
  • todd1070
  • 1990 Buick Riviera

Electrical problem
1990 Buick Riviera 6 cyl Front Wheel Drive Automatic 10000 miles

the security system light comes on and will not let the car start

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Friday, May 28th, 2010 AT 2:04 PM

1 Reply

  • Tiny
  • hmac300
  • Expert
  • 44,381 posts

Alot of times the diode wears out on the key, try youur spare and see if it works or not. If it does get a new key. If not check fuses and relays. If they are good then have a professional look at it.

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Monday, May 31st, 2010 AT 7:24 PM

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