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1986 Cadillac Fleetwood Won'pass Emissions
Have A 86 Fleetwood With A 305 Olds Motor That Has Failed Emission Test With High Hc 5.19 And Oc 173.85 Had Complete Tuneup, Carb Rebuilt...
Asked by
steveb321
·
7 ANSWERS
1986
CADILLAC FLEETWOOD
VIDEO
How to Read Codes
Instructional repair video
GUIDE
Check Engine Light Safe to Drive?
We are a team of ASE certified mechanics that have created this guide to help you understand if your car is safe to drive with the check engine or service engine soon...
2002 Cadillac Seville
I Have Replaced 3 Catalytic Converters In 3 Years And I Still Can Not Pass Smog. I Keep Have The P0420 Code, Help
Asked by
gnr1029
·
2 ANSWERS
2002
CADILLAC SEVILLE
1991 Cadillac Seville What Could It Be?
Engine Mechanical Problem 1991 Cadillac Seville V8 Wheel Drive Type Unknown Automatic 122700 Miles My Caddy Began Running Funny. I...
Asked by
she_h8_me
·
1 ANSWER
1991
CADILLAC SEVILLE
Emissions
I Just Bought A 1990 Cadillac Coup Deville. It Has Been Sitting For A Year And Only Has 60k Miles On It And It Runs Great, But It Won't...
Asked by
kurtbassett
·
3 ANSWERS
1990
CADILLAC DEVILLE
VIDEO
How to Read Codes
Instructional repair video
Emissions Test
1983 Cadillac Seville With 86000 Miles. I Went To Get My Emissions Today And I Failed. My Co Limit Is 30.0000 And My Car Registered A 40....
Asked by
Joe Wood
·
1 ANSWER
CADILLAC SEVILLE
Failed Inspection
I Just Took My Car Through Inspection And Failed For Emissions. I Was Told That I Need To Bring The Car Back When The Computer Has Recycled...
Asked by
markvellutato
·
1 ANSWER
1999
CADILLAC DEVILLE
GUIDE
Catalytic Converter Replacement
The catalytic converter is a critical component of your vehicle's exhaust system, responsible for reducing harmful emissions by converting toxic gases into less harmful...
1977 Cadillac Deville Air Care Test
Engine Performance Problem 1977 Cadillac Deville V8 Two Wheel Drive 77000 Miles I Have A 1977 Cadillac Deville 425 Cu In Motor That I...
Asked by
gordon hilliard
·
1 ANSWER
1977
CADILLAC DEVILLE
1998 Cadillac Catera
Hi I Am Trying To Get My Car Smog Checked. Well It Keeps Failing And The Only Thing It Comes Up With Is No2. Not Sure What I Can Do To Fix...
Asked by
chris09
·
1 ANSWER
1998
CADILLAC CATERA
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