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1990 Cadillac DeVille

Question: Low Rear Suspension

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jeepster_12771, Kingston, NY, March 10, 2009, 10:25

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I need to figure out how to raise the suspension on my 1990 Coupe De Ville. Is there a switch underneath the car, in the trunk or other place?

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• Answer #1

  Russ March 11, 2009, 20:15
  

   Master

  It sounds like you automatic level ride system in not working. The fault could be an air leak in the system, a faulty compressor, a faulty height sensor, or a wiring issue. The compressor is under the hood and the height sensor is located under the rear of the car.
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