Before you can open a GDB file, you'll need to figure out what kind of file the GDB file extension refers to. Tip: Incorrect GDB file association errors can be a symptom of other underlying issues within your Windows operating system.
Overheating of a diesel engine can be caused by anything that decreases the efficiency of the cooling system. Low levels or loss of coolant, poor air flow through the radiator and a defective thermostat are just a few of the problems that could cause a diesel engine to overheat. Continue Reading.
Re: what would cause a fuel pump to overheat. On many vehicles with electronic fuel injection, the pump is located in the fueltank and the fuel actually cools it, chronic low fuel levels will cause issues here on an older pump BUT look elsewhere for thr PRIMARY cause... plugged fuel filters, bad pressure regulators and injectors.