With the modern lights nothing happens.
Nothing happens if you wave at them.
Ensure your parking Brake is full disengaged
Blue lights flash in your eyes and they start sizzling and get hot. Nothing else.
Nothing. AFTER the light is detected and calibrated, the pupil may change size.
i have a 98 blazer and read in the manual that you have to use the dome override button for this Dome override button has nothing to do with headlights,but with the interior lights in your vehicle. So it depends on what your problem is exactly.
that button is usually for the dome light override so when doors are open lights can b turned off
Do you mean "What does it mean when yourr back lights won't come on?"? Answer It probably means that one of the bulbs in your rear lights isn't working or the fuse that connects the switch/button to the lights has blown. It Try replacing the bulb first then the fuse,if nothing then go to a car dealership/garage to get a new light.
The differential is controlled by a small electric motor mounted underneath the truck. I would start with checking the connection at that motor. Mine had come loose after several years and just needed to be reattached.
It is to the left of your hazard lights button on the center of the console.
The R button and the L button
A computer that the trafic lights are conected through.