I think it might be the switch for the rear dome light. I cant really remember but I think that is what its for. Hope this helped. It is!
In most cases it is probably just the level sensor, which is located in the washer tank. Fairly cheap part I think
The washer reservoir is located behind the passenger side head light, It is a white plastic container with a black cap, that has the washer symbol on it like the one on the steering wheel stalk.
No
Be sure what you are looking at is the battery symbol, it may be the windshield washer fluid level indicator. I replaced the battery and the light kept coming on; then I looked in the manual and the indicator was washer fluid low.
2005 grand prix low washer fluid light is on
add washer fluid to the reservoir in the engine compartment
Assuming you mean the low windshield washer fluid indicator, by just filling the reservoir with windshield washer fluid, the light should turn off. If not, the low washer fluid sensor may be faulty.
Fill washer resevoir - if it does not shut off possiby a bad sensor
A sensor light on the dash will come on indicating the car needs new washer fluid. To change the fluid, you open the hood and locate the container with the washer fluid symbol on it. You can unscrew the cap and pour more water in.
Your washer fluid is low, or the indicator is stuck. The washer bottle would have to be removed and checked.
The windshield washer fluid is low or out.
Your windshield washer fluid is low.