alternator problem... again

alternator problem... again

01-29-2005, 07:33 PM

#1 (permalink)

Piersol

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Join Date: Apr 2000 Location: Erie Pa Posts: 161

alternator problem... again

Last year my "gen" light came on periodically but after I turned off the truck the light would always go out and the system would be charging fine. After about a month of this it finally just died. The gen light stayed on all the time and I bought a new alternator from auto zone or advance( I don't remember which one). The problem last year started when it was below zero. This week my "gen" light reappeared after being dormant for the whole year. I turned the truck off and the light quit and it is charging fine. Guess what the temperature was when the light went on. That's right; minus 1 degree. Is this coincidence? Any thoughts. That was three days ago and everything has been fine since. The code is of little help. 47(low voltage).

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2005 quad cab HO stock

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