My chevy truck ran fine a couple months ago and when i went out to start it the other day, it would start and run for two seconds and shut off over and over and wont stay running.
SOURCE: changed oil pressure switch,still no oil pressure
The fuel pump on that model runs through the oil pressure switch so that if the truck looses oil pressure,It kills power to the fuel pump to prevent engine damage.you need to find the cause of the low oil pressure reading(possibly a bad oil switch).That would be the cheapest place to start,or have it checked with a mechanical gauge.Good luck,
ChevRev
SOURCE: My 1999 Chevrolet Tahoe ran fine then went to
i have a 99 also i had a similar problem you might look under the distributor cap corrosion on the brass tips
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