If the whole car feels like its bucking it could be the transmission is slipping. Either its going bad or you need to get new Transmission Fluid. Sometimes older cars, especially automatics, do that if you put in a lower gear other than drive.
Probably a clog in the EGR
If that's the extent of the complaint, check the serpentine belt and tensioner.
AnswerIt could be your boot or seal around the transmission.My 2002 passport was leaking from the front pan, the transmission has a front and rear pan and the gasket had to be replaced.
Bucking during acceleration can be caused by a low fuel level. When the car is running on fumes, it is not getting a constant supply of gas which will cause it to stop and go.
Frostbite can cause a loss of sensation in the affected part of the body.
If it starts but doesn't stay running after you release the key from the start position, it means your ignition switch is bad. Not a huge expense.
torque converter can cause this. you will have bucking and stalling. another thing it can be ( I know this to be true as it happened to me) is the cat converter.
If there's a rough idle, that can be the cause. If whenever you give it some gas the engine looks like a bucking bronco trying to bust out of the chute, then you may have a broken engine mount. make sure you're engine mounts are tight that would cause a lot of vibration try that and see if that works
The starter could be close to the exhaust pipe, and the solenoid could be getting hot and might have a failure on the coil.
clogged fuel filter, or bad fuel pump
People with diabetes often have a burning sensation in their extremities especially their legs and feet.
cause its a civic that Honda makes