Question about 1995 GMC Sierra C1500

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Leak of antifreeze

I have a leak of antifreeze on passenger side behind the eguast comming out of engin

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This leak is probably coming from one of the 2 coolant lines that feed and return coolant from the heater core. It best be that you get it repaired before you lose to much coolant.

Posted on Nov 18, 2008

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2 Answers

Why doi hear water in the dash on a 2004 chevy impala


That's the antifreeze entering and exiting the heater core, which is located behind the glove box of the dashboard. If there is sweet smell or antifreeze on the inside floor on the passenger side, you have a leak in the heater core.

Aug 26, 2014 | 2004 Chevrolet Impala

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Leaking anitfreeze


hose or metal pipe is rusted they can go. but could be the water pump on some models.

Feb 02, 2014 | 1999 Ford Taurus

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2004 chevy trailblazer leak n antifreeze from behind fan


the fan you are referring to is inside the trailblazer on the passenger side behind dash near floor wall? If this is the case it is the heater core and needs to be replaced by a professional. If is is under the hood in the engine compartment it is the water pump in need of replacement? thanks good luck on the heater core..

Aug 28, 2012 | 2004 Chevrolet Blazer

1 Answer

Antifreeze is leaking on the passenger side of the car behind the engine where could the leak be coing from


For this types of problem,check the help link provided below.Click the link below to go through its troubleshooting procedure:-----Antifreeze leaking from front of engine near Air intake? http://technoanswers.blogspot.in/2012/02/antifreeze-leaking-from-front-of-engine.html
----------Antifreeze leaking from freeze plug on throttle body? http://technoanswers.blogspot.in/2012/02/antifreeze-leaking-from-freeze-plug-on.html
---------How to locate the vacuum leak? http://howtobyme.blogspot.in/2012/01/how-to-locate-vacuum-leak.html
-----------How to Perform Car AC Leak detection Test? http://repairhelpcenter.blogspot.com/2011/11/how-to-perform-car-ac-leak-detection.html
------------Common Causes of Car Oil Leaks? http://schematicsdiagram.blogspot.com/2011/12/common-causes-of-car-oil-leaks.html----------- Troubleshoot Car Oil leak? http://schematicsdiagram.blogspot.com/2011/12/troubleshoot-car-oil-leak.html
-----------The plastic housing which goes to the upper radiator hose is cracked and leaking?

http://schematicsdiagram.blogspot.com/2011/12/plastic-housing-which-goes-to-upper.html

---------------------------
Radiator leaking? http://repairhelpcenter.blogspot.com/2011/12/radiator-leaking.html
-----------This will help.Thanks.

Feb 08, 2012 | 1997 Buick Century

1 Answer

Antifreez leak on the right side by the back of mantafold and running real hot


"antifreeze leak on the right side"Driver side or passenger side? Drivers side is the left side passenger side is the right side.

Most likely it is a lower intake gasket. Very common for this and the 3.1 liter engine. The problem is the 3.4 liter does not like to be run hot. It is entirely possible that the head gaskets have been compromised.

If this is the case you may be better off finding a low mileage used engine from a reputable auto salvage yard. The ones we use are away of this issue and come with the head and intake gaskets already replaced for a very reasonable price.

If you want to try and tackle the lower intake manifold gasket I will be happy to give some pointers. It is not a difficult job just time consuming.

Let me know if you have any questions and I'll be more than happy to answer them. Thank you for using FixYa.com

Jan 10, 2012 | 1999 Oldsmobile Silhouette

1 Answer

I have a 2005 toyota camry.Leaking antifreeze on drivers left hand side. Mechanics took apart dash did presure tests etc. and can't find leak? Any suggestions?


The only antifreeze that goes into your car is two hoses (one in, one out of firewall, behind engine) that connect to what looks like a mini radiator. This is called the heater core. Usually this leaks to the passenger side, however it simply has to be your heater core leaking. Tell them to connect those two hoses together instead of running them into fire wall, and if the problem stops, which it will, to replace the heater core. How big is the leak by the way?

xxsodasipperxx@yahoo.com

Dec 14, 2009 | 1992 Toyota Camry V6

2 Answers

Slow leak of water under car no antifreeze in it no water inside car what can this be


It is normal for all cars that have an air conditioner. It is the condensation of the water in the passenger compartment air.

Like a house window air conditioner, the water collects on a pan and drips out a tube.

Sep 22, 2009 | 2005 Chrysler Town & Country

1 Answer

Leaking antifreeze fluid from under the engine.


might be a freeze plug leaking, or heater hose. there are three freeze plugs on each side of engine and two in back of engine. most likely if any of them are leaking, it will be the one behind the starter on the far right rear of engine block. they have also been known to leak around the front and rear of intake, where intake, head, and block meet.

Feb 01, 2009 | 1995 GMC Suburban

1 Answer

Antifreeze leak


engine coolant sensor, unscrewed it with an open end wrench but make sure engine is cold you will loose antifreeze but its ok you can add back when you replace sensor. have a nice day put 50-50 antifreeze

Dec 18, 2008 | 1992 Toyota Pickup

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