HELLO CAR EXPERTS. I JUST BOUGHT A HONDA CIVIC 99 MILEAGE IS 100845. I NOTICED THAT WHEN DRIVING, BACKING UP, IT IS MAKING A SQUEAKY SOUND, . MY BOYFRIEND HAD CHECKED THE OIL, FLUIDS AND ALL SO WHAT COULD IT BE?
There is no way to tell from the description but I suspect that with that many miles that the front brake pad wear indicator is rubbing the rotor causing the nose. Have someone pull a front wheel (after it is jacked up) and check the brake pads.