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wont run unless alternator unplugged
Posted to Technical Discussion Forum on 7/8/2015 68 Replies

This is a head scratcher for me and I am hoping someone can explain this one to me. This vehicle will start and run about 4 seconds and die out. The vehicle is starving for fuel. You can not keep it running by feathering the throttle or even just trying to hol... Login to read more.

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car Vehicle Data

1990 Chevrolet R1500 Suburban Scottsdale 5.7L

Engine5.7 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

1990 Chevrolet R1500 Suburban Scottsdale 5.7L

Engine5.7 L
Trans4-speed Automatic (Electronic)