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What is the purpose of a thermostat on a 2002 cad deville.
What is the purpose of a thermostat on a 2002 cad deville . It has overheating problems … read more
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Star: i have a 99 cad sts..cooling..leak..check engine light
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1997 Cadillac Seville STS: runs hot..radiator, etc..red line
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Star: i just bought this car and the engine is running rough
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I own a 2000 STS Cadillac with 56,000 miles on it, recently it started to idle rough I took it to a repair shop who deals with cadillac's and was told that the coolant was leaking into the cylinders. … read more
fix that car
fix that car
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99 Cadillac DeVille: 54,000 miles..block test kit..head gasket..drove
I have a mysterious coolant leak in a 99 Cadillac DeVille North Star engine with 54,000 miles. I purchased a block test kit to check for head gasket leak. I drove about a mile until the engine tempera… read more
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Meet the Experts:

Jerry Newton

Jerry Newton

Cadillac Technician

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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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John

John

ASE Certified Technician

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

Chris (aka- Moose)

Chris (aka- Moose)

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16 years of experience

George H.

George H.

ASE Certified Technician

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ASE Master Tech 15+ Years

Don - Mo Lurch

Don - Mo Lurch

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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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