Its the dimmer switch bad.
The running lights have a bad ground.
Transmission control unit for a 1990 Pontiac transport?
burnt out lightbulb!
The 1990 Grand Am was a popular car. The curb weight of the 1990 Pontiac Grand Am was 2,739 pounds.
On the '92 sunblrd SE the power for the lights to from fuse to headlight switch to dimmer switch to bulb, no relay involved.
You've got a bad headlight switch and need to replace it, that's the switch you pull in the dash to turn the lights on. That's why the headlights only work on bright but not dim.
yes it should bolt right up as well as the original motor and tranny
Most likely a blown fuse
Pontiac Trans Sport was created in 1990.
Bright Angel was created in 1990-11.
Check the switch at the brake pedal .
Caroline Bright was born on 1990-06-24.