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Where is volatge regulator
1991 Pontiac Sunbird

Where is volatge regulator

(1991 Pontiac Sunbird)
most are inside the alternator but this one is not. i have been told by several that it is whats wrong. i have changed both the battery and alternator
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Popular Answer
of GT Service Center on February 25, 2014
GM alternators are built internal, unless it's 50's or 60's model.
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of GT Service Center on February 25, 2014
GM alternators are built internal, unless it's 50's or 60's model.
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