Having problems with your 1999 Pontiac Sunfire ?

My 1999 Pontiac Sunfire now will not start. It will crank, but will not fire. I had the ignition control module checked, and it tested good. When cranking, it acts like the firing order is off, but all plug wires are in the correct firing order. the #1/4 coil pack has a couple of fine cracks in the outer housing, would that cause the problem? Please help!!

Posted / edited by AnonymousUser on : 23-04-2018

Answers :

CHECK YOUR FUEL FIITER & DELIVERY SYSTEM , PUMP SOLENIOD AND OIL FUEL SENSOR
Yes fine cracks in the outside housing allows moisture to enter and disrupt electrical current with corrosion and oxidation of the metal components including the circuitry.
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Repair Help & Product Troubleshooting for 1999 Pontiac Sunfire

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