1993 cadillac deville backfiring and blowing muffler. sputtering when lights are on.
Dec 3, 2010 at 11:17 AM
1993 cadillac sedan devillie blowing muffler
SISKOSCOTT32
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That may be difficult to address over this type of network. Some possibilities could include loss of cam timing due to worn chain/gears, wrong firing order, distributor that is installed improperly, possibly a faulty ECM or engine(ECM) ground, to name a few. Did this happen all of a sudden, has there been anything done to address it, or did it occur after some repairs?
Dec 3, 2010 at 11:38 PM
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