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My Cadillac cts v6 2007 has the following codes and the
my Cadillac cts v6 2007 has the following codes and the check engine light is on. po011 p2195 po522 po300 po301 po303 po305 p1013 the car is idling rough but runs smooth otherwise … read more
JOHN aka Eauto
JOHN aka Eauto
self employed
High School or GED
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I have a 2009 Cadillac dts with a 4.6L, check engine light
I have a 2009 Cadillac dts with a 4.6L, check engine light is on with a code p0141. bank 1 sensor 2. how do I replace sensor? … read more
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No 5 plug not firing I changed coil and plug. 2004. I am, I
yes I am, I changed the coil and plug twice same problem … read more
Mike S.
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Po300 po301 po303 po306 codes bad miss in motor happened
po300 po301 po303 po306 codes bad miss in motor happened after hard acceleration on to pkwy 82000 on motor oil changed every 3000 miles never let lower than 1 quart down … read more
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I have cadilliac Cts 3.6 and a code came up po019 po018
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My 06 cts sounds like misfire but replaced all plugs, coils,
My 06 cts sounds like misfire but replaced all plugs, coils, timing gear kit and bad injecter. Check engine, trac control, abs, and brake light are on. … read more
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i have an 05 cadillac deville 4.6l p0122, p0174, p1122,
hi i have an 05 cadillac deville 4.6l p0122, p0174, p1122, p1372 whats wrong anyone put these codes together to get a common problem? preformed smoke test on intake, and there was no leaks....about 40… read more
sprinkles08
sprinkles08
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I have a Cadillac CTS 2005. My check engine light came on
HI Mike, I have a Cadillac CTS 2005. My check engine light came on yesterday. I took it to autozone to get the codes read. It got po300, po301, p0302, po305, and po306. What could be going on? Bad spa… read more
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Cadillac srx: i have a 04 cadillac srx 4.6 eng has trouble
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I replaced spark plugs and wires in my 2001 cadillac sls
I replaced spark plugs and wires in my 2001 cadillac sls because I got po308 now its giving out code po300 which is the same how do I fix this problem… read more
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Cadillac Eldorado ETC: Similar problem. MY 2000 Eldorado (50kmiles)
Similar problem. MY 2000 Eldorado (50kmiles) initially will shift fine for the first 30 minutes of driving and then it jerks as it shifts into the next gear. Took it to the dealer and they cleaned the… read more
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p300: Engine light went..Cylinder 1 misfie..vehicles..hesitation, etc
Engine light went on..had it checked and the mechanic said the following: PO300 Engine Misfire detected and PO301 Cylinder 1 misfie detected, Light went on after a relatively hard acceleration to pass… read more
Ivan
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1996 Cadillac Seville: control module..coil packs checked..new plugs
Number 3 and number 8 coil on 1996 Cadillac Seville not firing ask this question before on your site, I had control module that is under the coil packs checked at two different part stores, they both … read more
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tester..repair shop..grounded and the voltage was o.k. which was fine
After having a new solenoid put in the transmission at a hefty cost after getting a PO741 code my tester then came up with 7 new codes plus the 741 again. These codes are PO107, PO118,PO122,PO621,PO74… read more
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96 chevy: p0301..tune up parts and #1 injector compression an #1 is
96 chevy s-10 blazer has codes p0300 p0301 i replaced all tune up parts and #1 injector compression an #1 is 180psi… read more
BOBBYSS
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2001 Cadillac deville: check engine light..engine light came
I have a 2001 Cadillac deville it has check engine light on the codes were PO171 PO174 I already changed fuel filter ran a little better but then engine light came on again with the same codes plus a … read more
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Hi I have a 2000 cadillac deville (just got it) had full tune
Hi I have a 2000 cadillac deville (just got it) had full tune up done then codes checked by pep boys.17 codes came up and pep boys says they can't be correct the computer must need to be reflash , is … read more
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rough idle..spark plugs..iratic misfire on cylinders 1,6
I have a 98 catera.Has developed a rough idle and constant miss.Worst at high gear.Loss of power especially on hills.My trouble code are po301,po161,po160,po411,po141.I've replaced the spark plugs and… read more
Dodge expert
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Meet the Experts:

Jerry Newton

Jerry Newton

Cadillac Technician

1,738 satisfied customers

ASE Master Technician, L1, Master GM Technician. Over 20 years of bumper to bumper GM experience.

Dave Nova

Dave Nova

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ASE Master Certification. GM World Class Certification

Gm Tech (Cam)

Gm Tech (Cam)

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1,090 satisfied customers

GM Grand Master Technician 2007. 14 years experience.

John

John

ASE Certified Technician

941 satisfied customers

ASE CERTIFICATIONS A1-A8 & L1 / 40 YEARS AUTOMOTIVE EXPERIENCE

Chris (aka- Moose)

Chris (aka- Moose)

Cadillac Technician

57,381 satisfied customers

16 years of experience

George H.

George H.

ASE Certified Technician

783 satisfied customers

ASE Master Tech 15+ Years

Don - Mo Lurch

Don - Mo Lurch

Cadillac Technician

705 satisfied customers

GM, Cadillac Cert., Heavy Line Mech, Race Shop Owner, Mobile Electronics.

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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