Question about 1996 Cadillac DeVille
There is no way to adjust the timing on your car....if you suspect or have verified that the timing is off, then either something is wrong with the computer, or something has gone wrong mechanically. Fixing a timing issue is not a job advise of the at home mechanic as the Northstar engine is very complex and requires many specialized tools for its repairs.
Posted on May 16, 2010
I dont think you can, its all Computer Controlled.
Posted on May 14, 2010
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Posted on Jan 02, 2017
Hello. The most likely cause of your problem is that the heater/AC relay is on it's last legs. This easy to change. Go to any auto parts store to obtain the part, and ask them to show you where it is located [under the dash]. Then just unplug the old and plug in the new. Regards, Joe PS kindly rate my answer. thank you.
Posted on Jan 28, 2010
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