2017 Hyundai Elantra Check Engine Light and Car Shaking

If your 2017 Hyundai Elantra is experiencing a check engine light and car shaking, it is important to have the issue diagnosed and repaired as soon as possible. There are a number of potential causes for these symptoms, and some of them can be serious if not addressed.

Possible Causes of Check Engine Light and Car Shaking

Faulty spark plugs: Spark plugs that are worn or damaged can cause misfires, which can lead to a check engine light and car shaking.
Ignition coil problems: Ignition coils are responsible for delivering the spark to the spark plugs. If an ignition coil is faulty, it can cause misfires and lead to a check engine light and car shaking.
Vacuum leaks: Vacuum leaks can cause a lean fuel mixture, which can lead to misfires and a check engine light. Car shaking can also be a symptom of a vacuum leak.
Fuel injector problems: Fuel injectors are responsible for delivering fuel to the engine. If a fuel injector is clogged or faulty, it can cause misfires and lead to a check engine light and car shaking.
Transmission problems: Transmission problems can also cause car shaking. If the transmission is slipping or shuddering, it can cause the car to shake.

What to Do If Your Elantra Has a Check Engine Light and Car Shaking

If your 2017 Hyundai Elantra is experiencing a check engine light and car shaking, it is important to have the issue diagnosed and repaired as soon as possible. You can take your car to a mechanic or dealership to have the issue diagnosed. Once the issue has been diagnosed, the mechanic can recommend the best course of action for repairing the problem.

Cost to Repair Check Engine Light and Car Shaking

The cost to repair a check engine light and car shaking will vary depending on the cause of the problem. However, the average cost to repair these issues is between $200 and $500.