I have a 2014 Chevy equinox LT and when you turn the car on it will say service parking assist on the display in the middle of the dash cluster. The one next to the speedo. But if you look at the bumber I dont see any sensors like every other car has on them. Also when in reverse it doesnt make any noises or show any guidelines. And yes I have gone through the settings to try and change that. Can anyone point me in the right direction to get the error message gone. I've looked all over google and youtube to find the sensors and how to replace them or just where they would be and came up with nothing. I'm guessing this service parking assist message has something to do with the no beeping when getting close to objects while parking. Or in reverse. Also on a side note my camera jjust went black about a day ago but I have had the display message since I bought the car over a year ago. It's a 2014 equinox LT with no warranty. Please help!! Thank you