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2003 Chevy Impala cranks but wont start

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Old March 15th, 2017, 5:13 PM
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Default 2003 Chevy Impala cranks but wont start

My car died while i was driving. Jump start wouldn't work. I replaced the alternator and the battery. it cranks, but will not start. i don't know where to begin. what could it be? what do i do? what next?
Old March 15th, 2017, 11:58 PM
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You have to determine if it is not getting fuel or not getting spark. You can do a fuel pressure check to see if it is getting fuel. You can also spray some starter fluid or gas into the throttle body and see if it runs for a few seconds. If it does then you probably need at least a fuel pump.




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