What is your question?
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What is your question?
My car runs excellent in the winter and colder months but as soon as it starts to warm up, my car every now and then just dies. Some people say its vapor locking and some say its my fuel pump any ideas or suggestions would help please?
1 Reply
Vapor lock occurs when the engine is hot and then turned off. That doesn't sound like the condition you describe. A failing fuel pump can cause this, but so can many other things. You'll want to test the fuel pressure to see if it is dropping right before the engine stalls, and if so check the power to the fuel pump, see if you're losing the power supply to the pump.