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April 1, 2020 at 4:26 am
#953924
Simple enough.. does the alternator have a one way pulley?
Remove the drive belt and spin it in both directions.
If it locks up in the reverse direction you have a decoupler pulley.
Or simply look to see if there is a standard style nut attaching the pulley to the alternator or if there is a splined retainer screw.