Having problems with your 2001 Chevrolet Silverado ?

I have a 2001 chevy silverado 4.3, v-6 and the truck is a company vehicle which was never maintained prior to us taking it over 4 months ago. when i turn the wheel, it shuts off, when i start it, it runs for 30 seconds and shuts off. it has had a tune-up, new fuel pump installed today and new regulator thingy, it starts just fine but now shuts off after 60 seconds....please help before we burn it to the ground!!! i need my truck!! thanks much diahanna

Posted / edited by AnonymousUser on : 16-07-2018

Answers :

Check the spark plugs and the whole fuel system.
IT COULD BE FUEL PUMP RELAY AND THE SECONDARY FUEL PUMP RELAY.CHECK BATTERY. THEY CAN BE TRICKY.CHECK BATTERY VOLTAGE.IT SHOULD BE 12.5 VOLTS.LOAD TEST IT TO SEE IF BATTERY VOLTAGE DROP DOWN LOW FAST.IF SO IT COULD BE BATTERY.IF BATTERY IS GOOD YOU COULD HAVE A BAD FUEL INJECTOR.OR ELECTRICAL PROBLEM IN THE IGNITION SYSTEM.
Repair Help & Product Troubleshooting for 2001 Chevrolet Silverado

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