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long crank no start but has spark

V

vamber58

New member
I have a 95 grand prix gtp. I drave it one day and the next day I went to start it and it would just crank. I have replaced the cranckshaft postion sensor and still long crank with spark. Can someone give me an idea what to check next.
 


3 componants of an engine firing are air, fuel and spark. If you know you are getting spark, you need to check air and fuel. Start with fuel. When you turn the key to the on position before turning it to ign, do you hear the fuel pump working?
 
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