Which gear is generally used to start a 12-speed vehicle?

[MacAngelo]

When starting a 12-speed vehicle, gears 1-3 can all be used. However, since gear 1 has the maximum torque output but is too slow in speed, gears 2-3 are the best choices for starting. The following precautions should be taken when starting the vehicle: Check the vehicle: Before starting, check around the vehicle for any people or obstacles. Do not rush into the car without checking the surroundings just because you are in a hurry. Start under normal conditions: Always start the vehicle when all equipment is functioning normally. If the dashboard shows engine failure, insufficient oil, insufficient coolant, or other issues, perform maintenance promptly. Stabilize the clutch pedal: At the moment of releasing the handbrake lever, temporarily stabilize the clutch pedal and apply more throttle to avoid vehicle body shaking.

[PaisleyLee]

I've been driving a 12-gear truck for many years, and I'm used to starting that big guy in first gear. Because the truck is so heavy, starting from a standstill, first gear provides the maximum torque, making the engine less prone to shaking or stalling. I remember once when I was in a hurry to deliver goods, I tried starting in second gear. The truck moved sluggishly for a long time, making rattling noises, and almost tipped the cargo. Later, I learned that whether on flat ground or a slight slope, it's best to stick with first gear. Slowly release the clutch, wait for the speed to pick up, and then shift up. This makes for a smoother drive and prevents premature engine wear. For beginners, it's best not to skip gears when starting—developing good habits saves a lot of trouble.

[WalterFitz]

I have some knowledge about car transmissions. When starting a 12-speed vehicle, I usually choose first gear. The reason is simple: lower gears have a more compact gear ratio design, which delivers more torque to the wheels, ensuring a smooth and jerk-free start. If you opt for third gear or higher, the engine has to work much harder just to get the car moving, resulting in higher fuel consumption, louder noise, and potential damage to the drivetrain. Of course, if the road has minimal load or it's a downhill slope, occasionally starting in second gear is acceptable. However, for most drivers, it's advisable to play it safe—always confirm the appropriate gear before starting to avoid unnecessary wear and tear on the machinery just to save a little effort.

[Lee]

As a safety driving instructor, I must emphasize that starting a 12-gear vehicle must always be done in first gear! This ensures smooth vehicle movement and prevents the dangers of rolling back or sudden engine stalling. Especially when heavily loaded, starting in higher gears can cause wheel slippage or excessive engine load, significantly increasing accident risks. I've personally tested this on steep slopes - first gear provides stable climbing, whereas a gear shift mistake once caused my vehicle to roll back, nearly hitting the car behind. So for large vehicles, remember: safety first. Always verify gear position and develop the habit of starting in low gear to avoid major accidents.

[LeCooper]

To save fuel when driving a 12-speed vehicle, I always start in first gear. Starting in a higher gear forces the engine to work at higher RPMs, consuming more fuel to struggle into motion. In contrast, a smooth transition in first gear requires less throttle input to get moving, which saves significant fuel costs over time. I once calculated that consistently using first gear for a month saved me nearly two tanks of fuel compared to occasionally trying second gear. In actual driving, I gently engage the clutch and throttle, waiting until the speed is adequate before accelerating and upshifting. This reduces engine load and lowers maintenance costs. Efficient starting isn’t just about saving money—it also makes the entire journey smoother and stress-free.