Engine Power Reduced Warning On A Chevy Malibu (Causes And Solutions)

Engine Power Reduced Warning On A Chevy Malibu (Causes And Solutions). In this video tutorial I will show you how to fix engine reduced power warning on Chevy Malibu. Here is what causes it and how to solve the issue; A Defective Accelerator Pedal Position Sensor. The engine power reduced warning is a common problem in Chevy Malibus. It prompted a class action lawsuit against General Motors and one of the causes based on plaintiffs was a defective or faulty accelerator pedal position sensor. As a consequence, General Motors provides extended warranties on defective accelerator pedal position sensors. You should diagnose the cause of the engine power reduced warning on your Chevy Malibu. If you find that the cause is a defective accelerator pedal position sensor, check whether you have an extended warranty on the issue and take your car to your local dealership for replacement. Whether or not you have a warranty, you need to replace the faulty accelerator pedal position sensor to address the engine power reduced warning. Separation of the Charge Air Cooler (CAC) Outlet Tube from the Throttle Body. A separation of the charge air cooler outlet tube from the throttle body can cause the reduced engine power warning and one or several diagnostic trouble codes (DTCs) in some 2018 to 2022 Chevy Malibus. If your Chevy Malibu shows reduced engine power and one or more DTCs, you should take it to your local GM dealership to be assessed by a GM technician. You can also inspect the CAC outlet tube to see if it’s connected to the throttle body. Check the CAC, throttle body, and retainer clip for damage if the CAC outlet tube is disconnected from the throttle body and replace them accordingly. A Clogged Catalytic Converter. A clogged catalytic converter can cause the engine power reduced warning on your car. If clogged, the catalytic converter does not convert exhaust, powering down the engine and making it overheat if not quickly fixed. You should inspect your catalytic converter for any blockages and replace it if clogged. Loose Cables Loose or damaged cables can cause the reduced engine power warning as they may cut off or supply insufficient electric power. Check for any loose cables and connections, tighten them, or replace them. If you found this video helpful, kindly show your support by giving it a thumbs up and sharing your thoughts in the comments below. Your feedback is greatly appreciated. Thank you! ►Disclaimer◄ This channel DOES NOT promote or encourages any illegal or unethical activities and all content provided by this channel is meant for EDUCATIONAL PURPOSES only. Our team has meticulously crafted original content centered around this topic, utilizing a comprehensive approach to ensure accuracy and reliability. Simple Mechanic Advice is a YouTube channel focused on delivering up-to-date information on automotive topics. Whether it’s troubleshooting common car issues, offering expert how-to tutorials, or providing product reviews and practical advice, we simplify everything you need to know and understand about cars. Our channel is dedicated to delivering informative, original, and unbiased content that viewers can appreciate. I believe all content used falls under the remits of Fair Use, but if any content owners would like to dispute this I will not hesitate to immediately remove said content. It is not my intention to in any way infringe on their content ownership. If you happen to find your art or images in the video please let me know and I will be glad to credit you / Take down the content. Business e-mail: juicewave23 { @ } gmail.com ................................. Content Credit : The visual content featured in this video has been obtained from reputable sources, including official websites, and stock footage clips. Furthermore, the information presented in this video is based on our own hands-on experience, consultations with professional mechanics, and thorough online research. We ensure credibility by referencing reliable sources beyond common platforms, including in-depth analysis from industry forums and trusted automotive resources. The video has been professionally edited using a combination of Adobe Premiere and Adobe After Effects, to create original content thats is engaging for our viewers. ..................................... FTC Disclosure: Simple Mechanic Advice is a participant of Amazon Affiliate Program. Provided Amazon product links are linked to my Amazon Affiliate account & I receive small commissions from every successful purchase made using these links.