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1970 with automatic. This issue just came out of no where. When I turn my parking or headlights on the left blinker light in the speedo lights up and stays constant.
Using the turn signals, the light blinks as normal. All the exterior lights operate as they should as well as the emergency flasher.
Searching for any similar problem does not seems to give any clues.
Any tips for troubleshooting would be appreciated.
Start by looking at the lit up parking lights and tail lights. See if one is a lot brighter than the others (could be associated with an oddball filament contact issue). Anyway, make note of that, eyeball the lamps to see if you can notice anything abnormal, and replace them anyway.
Light them up again and see if it made any difference. If good, ok, if not, then troubleshooting can continue from there.
Last edited by carriljc; Aug 27, 2017 at 01:01 PM.