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Found 69 results
Select a filter to limit the results
Air Pump
EGR Valve
EVAP
PCV
Smog
Where Is The PCV Located?
I Have Oil In My Air Intake, But I Can’t Locate The Pcv Valve On The Car Listed Above Coupe.
Asked by
JC Wright2
·
16 ANSWERS
1 VIDEO
18 IMAGES
2012
CADILLAC CTS
GUIDE
Emission System
Emission control systems or EVAP system as there are called have been incorporated into automobiles to prevent pollution by limiting the amount of un-burnt and evaporated ...
1990 Cadillac Deville Wont Pass Smog..HELP!!!
My 1990 Cadi Sedan Deville Wont Pass Smog! Its Running 1 & 1/2 Times Richer Than The Max Allowed. Ive Replaced The Cad Converter & All...
Asked by
joseph ruiz
·
7 ANSWERS
1990
CADILLAC DEVILLE
1994 Cadillac Deville Vacumm Solenoid And Vent...
Recently My Cadillac Has Started Stalling When Stopped And Sometimes While Driving, It Also Revs And The Gas Pedal Pushes In A Little When...
Asked by
robert3686
·
5 ANSWERS
1994
CADILLAC DEVILLE
1998 Cadillac STS WILL NOT PASS SMOG
My Car Will Not Pass Smog. Diagnostics On It, Does Not Show Anything Wrong With The Motor. The Tech Guy, Told Me To Drive It For 30 Miles...
Asked by
benft
·
4 ANSWERS
1998
CADILLAC STS
1990 Cadillac Deville 1990 Deville Wont Pass Smog...
Is There Some Type Of Computer Relearn Procedure For This Modle. Is Taking It For A Long Drive A Posibility Of Resetting The Computer To...
Asked by
joseph ruiz
·
6 ANSWERS
1990
CADILLAC DEVILLE
Where Is The Evaporative Canister Located?
When The Car Is Started In The Morning It Idles Rough Because It's Not Purging Correctly. I Have Already Replaced The Solenoid Purge...
Asked by
dchilders65
·
1 ANSWER
3 IMAGES
2004
CADILLAC CTS
Failed Emissions Inspection Do To Multiple Systems...
I Took My Car For Inspection Today And Don't Know What To Think Of The Result. My Car Failed In Every Way For Emissions. The Report I...
Asked by
markvellutato
·
1 ANSWER
5 IMAGES
2002
CADILLAC DEVILLE
Electric Air Pump Doesn't Seem To Be Working
1987 Cadillac Deville - Next To Battery, There's An Air Pump (with A Charcoal Filter) With A Small Plastic Tube Going Through Firewall That...
Asked by
btsundy
·
8 ANSWERS
1 IMAGE
1987
CADILLAC DEVILLE
Where Is Coal Canister Located
Have To Remove Gas Cap Sometimes For Car To Breathe
Asked by
lucylou158
·
4 ANSWERS
2003
CADILLAC CTS
Did Not Pass Smog Test
No (ppm) Failed. Measured 869 Max Was 537 And 930 Max Was 494. The Fuel Hoses Going Into Fuel Tank Were Leaking Fuel. I Didn't Tighten...
Asked by
Martinez Adrian
·
1 ANSWER
1989
CADILLAC DEVILLE
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