we have a buick that stalls out after engine runs an will not restart have had ecm maf crank sensor coil packs and ignition module replaced an the problem still remains. any idea
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1991 Buick Century Question: dies after 20 25 minutes
Answer #1pushrod June 25, 2013, 11:29Master
Start right back up when it stalls? If not at that time check for ignition fire or spark. If GOOD HOT spark then focus on the fuel system. Need pump pressure reading!
Replyconoco65452, June 25, 2013, 14:16Enthusiast
no it will not restart until it has cooled down but yet I have 40psi on fuel an shows great spark
Replypushrod, June 25, 2013, 17:49Master
Ok-------- water in fuel. I have no idea! Good luck.