It is possible to drive with one arm after shoulder surgery, but it may not be safe or comfortable. If you have limited mobility or strength in your shoulder, you may have difficulty steering, shifting gears, or operating other controls in your car. It's important to consider the risks and potential consequences of driving with one arm, and to follow your doctor's instructions and recommendations. Depending on your recovery, you may need to wait until you have regained full mobility and strength in your shoulder before attempting to drive again.