I have had my heater core replaced 3 years ago every since then I have been having problems with coolant system. Now my temp gauge is going crazy and I hve a pinhole leake somewhere that no one cant detect even with the pressure test and now I hear like a burping noise when I turn my car off or while idling. Please someone help.
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix cars.