Is it normal for this vehicle to roll if not applying brake and or gas, while in reverse?
I recently purchased a Chevy Trailblazer and when test driving prior to buying never noticed that when the car is on a hill facing downward and, it's in reverse that I must keep my foot on the gas or brakes or it rolls forward. Is this normal? I have a jeep and with no gas or brake, it goes nowhere in same situation. The dealer said they didn't notice anything but, tried the drive without me.