Two problems related to dash wiring have been reported for the 1996 Cadillac Deville. The most recently reported issues are listed below.
Instrument panel is not working any more. Consumer cannot tell/ read fuel level or speed on vehicle. Contacted dealer.
While making left turn in moderate traffic, instrument panel went black,temperature demand went to 75f,blower came on full with blast of very hot air; in driving to dealer incident recurred several times and traction warning light came on, though traction was not lost.