heres the story , its a 350 stock tune port drove great till i came home and shut off then when i went to restart it wouldnt smells like its flooding cause it wont start. then this morning it fired right up but after 2 minutes running the check engine light flashed or stayed on cant remember which still was running good but when i shut off no restart? could anyone please help its a good car owned for 2 years and this is my only problem since. thank you

 

Is it trying to start but won't fire, or is the starter not functioning?

 

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The car cranks have spark and fuel and wouldnt start but might be a coinsidence that my girlfriend then messed with some wires and it started? had no codes till one time it put up code 15? at that point the check engine light was on then i disconnected the battery to reset the code and it started but very rough and when i shut it off it wouldnt start again but there is no code again?

 

Code 15 is coolant temp sensor malfunction. I'd start looking at the coolant temp sensor and the wiring connected to it.

The sensor or wiring could be shorting out somewhere or the sensor may have been pooched.