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1995 GMC Vandura 2500 Question: how many amps is the alternator on a 91 gmc vandura?

 

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adam28, 5.7L V8, Saint Paul, MN, December 05, 2011, 18:28
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ive tried everything i can to find out how many amps it is and i just cant figure it out

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    patrick mannion from Greg Solow's Engine Room, December 05, 2011, 19:41
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    My manual shows a spec sheet with several alternators ranging from 85 Amps (must be for a strip down basic 5.7L to the highest Amp alternator having 124 Amp output. The dealer parts department should be able to tell you by VIN# what the output is.

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  • Answer #2

    csubak30 December 06, 2011, 05:59
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    On the average most get 105 amp alternators.

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  • Answer #3

    PARTS GUY December 06, 2011, 18:13
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    Adam28 asked what is the amps of his alternator not an average. Follow Patrick suggestion.

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