bigblue92
Newbie
I have a 1992 K1500, 5.7L. I just put a new alternator in it, and whenever I go turn off the truck, the charging light comes on for a couple seconds, then goes out, and when in drive, at a stop, after warming up, the voltage varies from 9v to 12v on the dash.
I tested to see if it's charging, which it is (battery sits at 13 volts, charges at 14). I then checked the connector, and saw it loose, so I just replaced it, and the light is still coming back up. I'm not sure what to do.
EDIT: the alternator is a Driveworks (7981-7AV)
Video for what I see:
I tested to see if it's charging, which it is (battery sits at 13 volts, charges at 14). I then checked the connector, and saw it loose, so I just replaced it, and the light is still coming back up. I'm not sure what to do.
EDIT: the alternator is a Driveworks (7981-7AV)
Video for what I see:
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