The cause of your car jerking while accelerating is often a fuel supply issue. When the correct amount of fuel is not being delivered to the engine, it's often best to start at the beginning. ... A failing fuel pump would struggle to keep up with fuel demands and cause your car to jerk or surge forward while driving.

What causes a vehicle to jerk while driving?

Dirty Fuel Injectors

Dirty fuel injectors are among the most common reasons for why an accelerator becomes jerky. The dirty injector leads to your car losing power when you attempt to accelerate while at a stop and when you try to drive at a consistent speed. This is the result of an engine misfire.

When your car is jerking What does that mean?

Car jerking is a common problem with many different factors that can contribute to the cause. Worn Out Spark Plugs. Dirty Fuel Injectors. Damaged Acceleration Cable. Blocked Fuel or Air Intakes.