What is the lawsuit for the Chevy Malibu reduced engine power?
Several class-action and consumer lawsuits allege that certain Chevrolet Malibu models intermittently suffer a defect that triggers a “Reduced Engine Power” warning and a loss of acceleration, raising safety concerns. Plaintiffs say GM failed to fix a systemic flaw, while GM cites recalls and service campaigns in some cases. This article explains what the lawsuits claim, which vehicles may be involved, and how the litigation has progressed.
What the lawsuits allege
Below is a concise breakdown of the core claims reported in lawsuits and similar consumer actions. The items here summarize the typical allegations found in multiple cases rather than a single court filing.
- Alleged defect: Plaintiffs allege a malfunction in the Malibu’s powertrain control, throttle system, fuel delivery, ignition, or related software can cause the engine to enter a “Reduced Engine Power” mode, reducing acceleration and performance.
- Affected models and years: The complaints reference various Malibu model years, with plaintiffs arguing the issue is not confined to one year or trim level and that multiple production runs may be affected.
- Relief sought: Plaintiffs typically seek refunds, reimbursement for repairs, extended warranties, damages, and sometimes injunctive relief to ensure broader fixes or recalls.
- Litigation status: Lawsuits have been filed in federal and state courts, with some cases consolidated or coordinated in multidistrict litigation or state-court dockets. Outcomes vary by case and jurisdiction.
The aims of the lawsuits reflect concerns about safety and reliability, given that a power loss can affect acceleration, especially in high-speed or merging scenarios. Legal arguments often hinge on whether GM knew of a defect and failed to disclose it or to implement effective fixes.
GM’s response and recall actions
Before examining specific actions, this section outlines GM’s approach to the issue as reported in filings, recalls, and official statements. The responses typically involve a combination of recalls, service campaigns, and defenses in court.
- Recalls and service campaigns: GM has issued recalls and service campaigns for certain Malibu models to address “Reduced Engine Power” conditions, offering software updates, throttle body inspections or replacements, and other repairs necessary to mitigate the issue.
- Company stance: GM often maintains that vehicles operate within design tolerances and that reported problems are not universal across all units. In individual cases, the company may point to service history, fault codes, and diagnostic results to support its position.
- Impact on owners: Some Malibu owners associated with the issue have shouldered repair costs outside warranty, while others have benefited from recalls or dealer work performed under recall coverage.
GM’s actions typically include public recalls, dealer-driven diagnostics, and, in some cases, disputed claims in court. Plaintiffs argue these steps do not address a broader, systemic defect in all affected vehicles.
How to verify if your Malibu is affected
If you own a Chevrolet Malibu and are concerned about reduced engine power, verify recall status and available fixes using official sources. Start with your vehicle’s VIN to check for active recalls and service campaigns.
What to do if you own a Malibu and experience engine power loss
Guidance for owners encountering power loss includes documenting symptoms (when they occur, under what conditions), keeping service records, and consulting with a dealer or a consumer attorney if you believe your vehicle is part of a broader defect under litigation. If a live recall exists, follow the dealer’s instructions promptly to obtain covered repairs.
What this means for Malibu owners and prospective buyers
The ongoing lawsuits highlight consumer concern about reliability and safety in vehicles marketed with technologies that control power delivery. While some cases advance remedies like refunds or wide-scale repairs, outcomes depend on the particulars of each case, including the model year, maintenance history, and any applicable recalls. Prospective buyers should review current recall notices and consumer protection advisories and seek a full diagnostic before purchase or extended warranty decisions.
Summary
In short, the lawsuits around the Chevy Malibu reduce engine power generally allege a systemic defect that can trigger a loss of acceleration and warning lights. GM has responded with recalls and service campaigns in some instances, while plaintiffs seek refunds, damages, or broader relief. Because the status and specifics of these cases can change, owners should verify recall coverage, document symptoms, and consider legal guidance if they believe they are affected.
