Electrical Short - The 1947 - Present Chevrolet & GMC Truck Message Board Network

j0ee · 10-23-2023, 09:22 PM

Hello Board,
I have an issue with my 1990 GMC Sierra, vehicle cut off three times on the way home, I did notice when I used my turn signal or emergency lamps the engine died. I was able to get it restarted and home but it's dead in the water currently, no voltage readout in the dash, no crank, battery is at 12.7 volts, Also to note when I tilted the wheel up, the vehicle cut off again. My guess is a short in the wire harness in the column. Anyone had the same experience?

10-23-2023, 09:22 PM	#1
j0ee Registered User Join Date: Mar 2018 Location: Texas Posts: 3	Electrical Short Hello Board, I have an issue with my 1990 GMC Sierra, vehicle cut off three times on the way home, I did notice when I used my turn signal or emergency lamps the engine died. I was able to get it restarted and home but it's dead in the water currently, no voltage readout in the dash, no crank, battery is at 12.7 volts, Also to note when I tilted the wheel up, the vehicle cut off again. My guess is a short in the wire harness in the column. Anyone had the same experience?



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