I have a 2006 hummer3 my mechanic says the radiator is seeping a little. could I put in stop leak for radiators until I replace the radiator
You could, but I wouldn't. Repair it properly. You will gunk up the rest of the system.
thank you. what does a new radiator cost for a 2006 hummer 3
You might be able to have your radiator repaired .. Go to a radiator shop and see don't go to the dealer
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