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2002 Chevrolet Astro 4.3L Alternator
Posted to GM Electrical on 3/9/2010 7 Replies

Not charging, replaced alternator with reman. (which could be the problem). Voltage stays at battery voltage, app. 11 volts. Gage does function. Battery indercator light on a few seconds, off a few seconds and keeps repeating. The 1638 code is F termental circ...

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  Related Documents & Media  2002 Chevrolet Astro

 
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Astro

VIN 1GNDM19X52
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedAlternator
ConditionsNot Charging
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Astro

VIN 1GNDM19X52
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedAlternator
ConditionsNot Charging