Driveline vibration at over 57 mph. 24,000 miles. Dealer says there is nothing wrong, its normal for that vehicle! looking at it on lift for a hour, checked tire pressure, says everything is normal. There is a droning type noise definitely driveline related, any passenger with their eyes closed can tell when you are going over 57 mph. Either driveshaft problems or transmission, transfer case, rear end problem. Original tires hydroplaning at 24,000 miles. Had to replace tires, also alignment was off vehicle pulls to side. Second dealer also says there is no problem.

- Scranton, PA, USA

Tire has extreme wear and cupping, very dangerous to drive on, however, bridgstone/Firestone refuses to warranty defective tire and my vehicle has no front-end alignment problems.

- Phoenix, AZ, USA