I wanted to buy a 2006 Suzuki Aerio SX Wagon, but when I test drove it, I could hear a high pitched electronic sound. It would start when I started the car, when I idled, and coasted. If the sound ever stopped, it would start right back up again after I let up off the gas. I opened the hood of the car to try to find out where the noise was coming from but because it was such a high pitch, I couldn't locate it.
Do you have any idea what could be making this electronic high pitched sound? And if so, would it be expensive to fix?
Do you have any idea what could be making this electronic high pitched sound? And if so, would it be expensive to fix?