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1991 Chevrolet S10 Blazer Tahoe 4.3L Fuel Pump
Posted to GM Electrical on 8/6/2004 16 Replies

this thing is going through fuel pumps left and right. voltage drop power and gound are both ok. .2 volts power. and 1.2 millivolts for ground side. haven't seen a problem from a sticky relay or any trace voltage after key has been turned off. we have replace ...

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  Related Documents & Media  1991 Chevrolet S10 Blazer Tahoe

 
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car Vehicle Data

1991 Chevrolet S10 Blazer Tahoe

VIN 1GNCT18ZXM
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedFuel Pump
ConditionsInop
Message Closed

car Vehicle Data

1991 Chevrolet S10 Blazer Tahoe

VIN 1GNCT18ZXM
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedFuel Pump
ConditionsInop