The alternator is failing.
You might have blown a fuse or a flasher fuse is a 15 i think flasher is under dash.
4x6 in the front dash
under the dash
Analog dash IA a 1991 chevy s-10 blazer
Behind the passenger side of the dash.
you will have to take your dash apart from were the gauges are all the way to the radio
In the fuse box under dash, left of steering column.
what is wrong when your gages on dash board stop working on your 1997 chevy astro van?
Be sure the dash illumination dimmer switch is not turned off.
Under dash, drivers side.
Under the left side of dash.