1996 Cadillac Deville emission light

SPOILERG

MEMBER
1996 CADILLAC DEVILLE
V8
2WD
AUTOMATIC
100,000 MILES

My emission light stays on

Friday, September 5th, 2014 AT 8:46 PM

1 Reply

CARADIODOC

MECHANIC
33,873 POSTS

Have the diagnostic fault codes read. Most auto parts stores will do that for you for free. Those codes will indicate the circuit or system that needs further diagnosis or the unacceptable operating condition.

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1996 Cadillac Deville emission light

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