Questions & Answers for: Cadillac compression

The air conditioner cooled on the driver's side and heated on the passenger's side. Took it to the place where they replaced a new gm compresser 2 years ago and they tested and stated that it is an ...

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Question about 1998 DeVille

1 Answer

how do u do a compression test Auto parts stores sell a compression testing tool which is a gauge and hose attachment. Remove the park plugs, make sure you mark the spark plug wires so that you can ...

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Question about 1985 Seville

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...1985 cadillac fleetwood with 4.1 v8. Been sitting couple years. Need it to run - but want to do a compression test before spending money to fix. What is the compression per cylinder for this motor. ...

Question about 1985 Seville

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...off of the ground, preferbally on ramps or a lift , you need to have a tool that is called a spring compression tool, you can get these at auto part stores to purchase , and sometimes they loan them ...

Question about 2006 CTS

1 Answer

...Every 3,000 miles I have to put in 5 qts of oil. Now Car sounds like it wants to start but no compression. SOUND LIKE WORN PISTON RINGS IF CAR USING OIL AND HAS NO COMPRESSION.DO A COMPRESSION ...

did all the things you suggested including new tires! compression test would show valve problemm did all you suggested including new tires. would compression test identify valve problem? compression ...

Question about 1999 DeVille

1 Answer

what is compression leak Compression leak can be caused by a couple of things valves not seating sticky rings. if the car doesn't smoke it's most likely the valves not seating properly. you can get a ...

Question about 1999 DeVille

2 Answers

what is compression leak Compression is what happens when the piston comes up and compresses the fuel/air mixture. Then the spark plug ignites it and the explosion drives the piston down in turn, ...

2007 Cadillac 2.8L cranks wont start.has only 40lbs compression in all cylinders & timing marks are on specs. cranks wont start has only 40lbs compression in all cylinders & timing marks are ...

...wires changed number one spark plug wire I do have spark could be a problem now you need to check compression...You'll need a compression guage. Check all the cylinders and compare the results...If ...

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