How to Prevent Rolling Back When Driving an Automatic Transmission Car on a Slope?

[VioletFitz]

There are three methods to prevent rolling back when driving an automatic transmission car on a slope: 1. Use your left foot to press the brake pedal while stepping on the accelerator with your right foot. Increase the RPM to above 3000, then release the brake with your left foot. However, since the foot brake applies braking force to all four wheels simultaneously, locking the drive wheels while stepping on the accelerator may theoretically damage the transmission gears. 2. Engage the handbrake, release the foot brake, and step on the accelerator. Once the RPM reaches a certain level, release the handbrake to start moving. This method is similar to the principle of starting a manual transmission car on a slope. Since the handbrake locks the rear wheels, it won’t damage the transmission. 3. "Hovering": Before approaching the toll booth, completely release the accelerator without pressing the brake. When the car's forward momentum completely disappears, gently press the accelerator. At this point, the gravitational pull and the engine’s power reach a balanced state, allowing the car to stop completely on the slope without using the brake or handbrake.

[NaomiLee]

When I first started driving an automatic car, I was always worried about rolling back on hills—it nearly scared me to death. Later, I learned a simple trick: many cars now come with hill-start assist, which automatically holds the brakes for a second or two after you release them, so you can step on the gas without fear. If your car doesn’t have this feature, use the handbrake method—stop on the slope, pull up the handbrake, slowly press the accelerator with your right foot, and release the handbrake once you feel the car wants to move. This way, it’s steady and safe. Practice on an empty slope a few times to build confidence gradually. Also, check if your car’s idle speed is strong enough, and avoid carrying heavy loads on steep slopes. Remember to act decisively—hesitation can lead to trouble. After a few tries, you’ll get the hang of it, and climbing hills won’t be stressful anymore. Plus, it saves fuel and money!

[OAthena]

I've been driving on mountain roads for decades, so I've got the hang of preventing rollback. The key is quick and precise movements: release the brake and immediately step on the gas, don't leave the neutral gap too long. For extra safety, use the left-foot braking method—lightly press the brake with your left foot while accelerating with your right; or simply use the handbrake. If the engine's running normally, a bit of throttle will get you moving—just don't worry too much about fuel costs. Keep your brake pads well-maintained to avoid rust and sticking; on steep slopes, choose gentler inclines for safer starts. With enough driving experience, your coordination will become second nature.

[LaBeau]

Ha, preventing rollback with an automatic transmission? No big deal! Most modern cars come with HAC (Hill-start Assist Control) function—just press the button to activate anti-rollback mode, and you won't slip even when releasing the brake. If your car lacks this feature, I use the handbrake-and-gas method: step on the accelerator until you feel the forward momentum, then release the handbrake. Adjust the throttle based on the slope and your car's condition, and execute the move decisively. Don’t hesitate when driving—practice on gentle slopes to get the hang of it.