Likely culprit.No brights aren't on, but the driver side headlight is out. I think the red light might mean that a light is out somewhere. Picked up a new headlight on my way home so I will change it out and see if that makes the light turned off.
It seems to be a "light out" indicator. It went off when I put in the new headlight.Definitely is a hi beam indicator,may come on with a light out???
It seems to be a "light out" indicator. It went off when I put in the new headlight.
Must have been a factory change in there somewhere, my 72 had redHuh...all my first generation trucks had a blue indicator for high beams...maybe someone put a red bulb in,or they used red plastic on the "lens" some years ?..
..I remember buying them for $3.99 not that long ago...Yes, your truck is redmine is red also