Vehicle Questions and Answers
Welcome to the Vehicle Q&A Hub. Find answers to your automotive questions, share your experiences, and get expert advice on vehicle maintenance, troubleshooting, and more!
What could be the issue if the check engine light on my 2018 Chevy Malibu turns on and the engine loses power?
5223 views
12 answers
★ Top Answer
The "check engine" light in a car may come on for various reasons, such as a loose gas cap, low oil levels, engine overheating, O2 sensor or catalytic converter issues. In the 2018 Chevy Malibu models, however, the problem relates to a class-action lawsuit alleging that sudden loss of engine power is caused by a manufacturing defect. This issue triggers a warning light due to a faulty electronic throttle control and accelerator pedal position sensor. While driving on the highway, the Malibu might unexpectedly limit the driver's power to under 20mph, posing a risk to other drivers traveling at higher speeds. The solution involves replacing the pedal position sensor, which has been prone to failure and has led to legal proceedings.
More answers
-
Indicator light showing reduced power illuminated on dashboard. Seeking participation in a collective lawsuit.
-
The problem with your car is being caused by a faulty electronic throttle control and accelerator pedal position sensor.
-
Is it possible to repair this, or should I start searching for a different vehicle?
-
I want to join the lawsuit regarding the Civil Law Suit. My car experienced this issue twice, and it's incredibly frightening to encounter while driving on the highway. How can I become involved in the legal action?
-
The check engine light in my car has been on for more than a year, and the diagnostic code indicates an issue with the active grill shutter. Despite replacing it with a new one, the problem persists as it never functioned properly from the beginning. Additionally, I am facing a separate issue where the engine sometimes fails to start.
-
Here's a paraphrased version: "My car unexpectedly lost power while I was driving on the highway, going from 70 to 45 mph, right in the middle of my vacation.
-
We've been experiencing the same issue repeatedly since 2018, and it's really frustrating. We've tried to get it repaired about five times, but the dealership was of no assistance as they had no idea what we were referring to.
-
Certainly! Affirmative, I definitely do.
-
Certainly! How can I go about submitting my application?
-
Certainly! I am interested in joining it.
-
After getting the recalls on my 2018 Malibu fixed, the shifter started having trouble recognizing that it was in park. Then, just yesterday, the car went into reduced engine power mode. When I brought it in, I was informed that the shifter cable wasn't the issue causing the current problem, as it's connected to another faulty part. Additionally, the reduced engine power was supposedly due to a clogged filter that cools the engine, a common issue with Malibus. To prevent this in the future, they recommended adding a part to the $2700 repair bill. Chevy, seriously?
Buying a Used car?
Check it by Epicvin
Check it by Epicvin
