Question about 1997 Oldsmobile Silhouette
Fan will be turned all the way to high still nothing blows out at all hot or cold. Checked all fuses and relays and are good what else can it be coolant looks good and have not noticed any leaks from radiator or the vehicle overheating.
Check in your glove box there is a door open that one there will be another one open that one there is two filters they are probably pluged auto value has them for $14.00 and they are the OEM ones.
Posted on Feb 10, 2013
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Posted on Jan 02, 2017
as long as the engine temperature is normal, i would suspect a clogged heater core, the dex-cool antifreeze is notorious for building up deposits in cooling system. have heater core flushed first to see if it makes any difference
Posted on Nov 16, 2008
Head gasket. The reason for the cold then hot readings is the cooling system is getting gas bound by exhaust gases. A simple intake leak would just make you loose fluid, but wouldn't cause the other symptoms until the coolant was very low. Which leads me to, is the coolant full? The head gasket most of the time will not leak coolant into the oil, but instead coolant will go into the combustion chamber, and exhaust gasses will go into the coolant. You don't see any white smoke until the leak gets extreme. Then shortly after that the engine hydro locks from too much coolant in the combustion chamber. There is a tester that will test your coolant for CO gas. That is the proof of a head gasket leak.
Posted on Feb 09, 2009
SOURCE: radiator fans won't come on
Hey I had the same problem with my 95 olds cutlass supreme. First i checked that the fans were receiving power by testing the voltage. Then I noticed that they were recieving voltage just not coming on. When the engine temp got pretty high, they finally came on, another words the gauge could be broken or the engine just does not tell the fans to come on until it has reached a high temp. So i started the vechicle, left it in park and gave it gas until the temp guage read very high, it reached like 230 to 250 then the fans came on. Try getting the temp up there and then see if the fans come on an dlet me know at email@example.com
Posted on Apr 14, 2009
Hi, my name is Ron,Is the freon level right or to much or to little amount of freon?Does the ac accumilator get really cold?The pipe coming off the accumelator ?If so,look for a vacuum line to be colasped or leaking,and check vacuum resorvoir to see that it is not leaking vacuum...any more help...firstname.lastname@example.org
Posted on Jul 20, 2009
Tips for a great answer:
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troubleshoot this types of problem,click the link below :---
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This will help.Thanks.
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