Check your spark plugs or have your transmission checked. Could be a clutch problem if it's manual.
A bad camshaft position sensor will cause a engine to run very rough or not run at all. Replacing the camshaft sensor is very complicated.
A 2004 Hyundai Elantra may jerk when shifting gears due to several potential issues. Common causes include low transmission fluid, worn or damaged transmission mounts, or problems with the clutch (in manual transmissions) or the automatic transmission itself. Additionally, issues with the engine, such as misfiring or fuel delivery problems, can also contribute to rough shifting. It's recommended to have the vehicle inspected by a qualified mechanic for a proper diagnosis.
Check the motor mounts. If rough when going from Park to reverse or even when in drive it's possible broken mount is the reason. Had same issue and replaced mounts and no more problems
When the going gets tough, the tough get going. When the going gets rough, the rough get tough.
You can determine if the coil pack is bad on a 2001 Hyundai Elantra by observing symptoms such as rough idling, misfires, decreased acceleration, or poor fuel economy. Additionally, a diagnostic trouble code (DTC) related to the ignition system may trigger the check engine light. To confirm, you can test the coil pack's resistance with a multimeter or visually inspect it for cracks and carbon tracking. If these issues are present, replacing the coil pack is recommended.
Rough Going - 1922 was released on: USA: 15 October 1922
Rough Going - 1925 was released on: USA: 16 August 1925
If you are looking to have rough sex, start with foreplay to get each other going. You can initiate the rough sex by going in and out really hard and really fast.
The Ruff get going
A burnt-out coil in a Hyundai Elantra typically refers to a failure in the ignition coil, which is responsible for converting the battery's voltage to a higher voltage needed to ignite the fuel-air mixture in the engine's cylinders. When the ignition coil fails, it can result in poor engine performance, misfiring, and difficulty starting the vehicle. Symptoms may include rough idling, decreased fuel efficiency, and a check engine light. Replacing a faulty ignition coil is essential for restoring optimal engine function.
When things become challenging, the strong will work harder to meet the challenge.
It's important to stay positive and focus on solutions rather than problems. Remember that challenges are opportunities for growth and learning. Seek support from others and take small steps towards your goals.