On many cars, it refers to Traction Control. The light generally means it is disabled or simply turned off. Check your owner's manual to find which it is on your car.
it means your day time lights are on.
you have low tire pressure in one or more of your tires
They used to stand for Catera Touring Sedan when the CTS first replaced the Catera. Now it doesnt mean anything in particular. Just a model line in Cadillac that is a Sedan, Coupe, and Sport Wagon.
Trouble code P0730 means:Incorrect gear ratio
02 oxygen sensor circuit malfuction bank 1 sensor 1
Trouble code P0100 means:Mass or volume air flow circuit malfunction
Check fluid level in the resovior tank. If fluid level is OK, check the level switch. The level switch controls the dash light. If fluid id OK, and you dont want to replace the switch...unplug it.
I have what looks like a battery light on my dashboard. What does this mean?
what light, there are a lot of them.
You probably have a light bulb burn.
It could be brake fluid, badly adjusted emergency brake sensor, some other problem with the brakes... a dealership code scanner can tell you what's wrong.
what does it mean when light comes on