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External coolant leak

B

Biggwinn

New member
Hello everyone i have a problem. i have a 2007 Grand Prix Gt i have a external coolant leak and its preety bad . ive changed the water pump, coolant elbows, radiator and thermostat.i still get a puddle of coolant on the ground
 


Scottydoggs said:
your gonna have to tell us where the puddle is under the car. or some pics would be great too.
Click to expand...
yeah i got picfs trying to upload them. i rubbed my hand under the hoses at the firewall dont seem to be wet.

20161209_150701.jpg
 
the puddle is running down the drivers side of the car forming 2 streaks between the driver side tire it also get small going to the passenger side. making you think its coming from the pulley side of the engine. but everrything has been replaced annd the same problem
 
up load to fb or photo bucket, what have you, then right click the pic copy its url addy and past it in the pic icon window.
 


you cant up load from your pc to the site, it wont work. pics need to be hosted on line some place. then linked here.
 
you can rent a pressure tester at the parts store, free rental really. it goes on as the rad cap, you then pump it up to 16 psi and look for the leak/
 
yeah according to the radiator shop theyput a preesure test on it but could find the leak because it wouldnt leak bad. they should have put it on the rack to look under the car
 




No. The heater hose connections to the alternator bracket are a loose fitting connection with o rings.


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Mine was just leaking out of the blue. So that's why I mentioned. Pics or video would help


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