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1999 Chevrolet Blazer 4.3L Fuel Guage
Posted to GM Electrical on 5/24/2007 5 Replies

a po 463 fuel level circut high voltage is set. i have traced the wires to the computer and they checked ok. i have replaced the fuel pump and fuel sender unit. i ran the diagnostic as per alldata. is it possible that the computer could be bad? the same code k...

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  Related Documents & Media  1999 Chevrolet Blazer

 
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet Blazer

VIN 1GNDT13W1X
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedFuel Guage
ConditionsInop
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet Blazer

VIN 1GNDT13W1X
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedFuel Guage
ConditionsInop