American Lemon Law Group™

General Motors Lemon Law: Your Rights in California

GET INSTANTLY QUALIFIED FOR YOUR CASH REFUND

Qualify Now By Calling or Answering
5 Simple Questions Below

Please enable JavaScript in your browser to complete this form.
Step 1 of 11
Did you purchase or lease your car in California?

By submitting the form, you agree to be contacted by either phone, text, or email regarding your claim.

SUMMARY

Purchasing a new vehicle brings excitement and anticipation. That new car smell, cutting-edge technology, and the promise of reliable transportation for years to come. You’ve invested not just financially, but emotionally in your General Motors vehicle – whether it’s a Chevrolet, GMC, Buick, or Cadillac. 

But what happens when that excitement turns to frustration as unexpected issues arise? Persistent mechanical problems, safety concerns, and repeated trips to the dealership weren’t part of your plan.

At American Lemon Law Group, we understand both the technical complexities and emotional toll of dealing with a defective vehicle. You shouldn’t have to fight this battle alone. 

Our experienced lemon law attorneys specialize in holding manufacturers accountable, including General Motors, to ensure you receive the compensation you deserve. 

Call us today at (877) 215-5125 for a free consultation and case evaluation.

CALL US NOW TO EVALUATE YOUR CASE

How Can General Motors Lemon Law Help Me?

California’s lemon law provides robust protection for consumers who purchase or lease defective vehicles. When your GM vehicle exhibits persistent issues despite reasonable repair attempts, you have legal options that can result in a buyback, replacement vehicle, or cash compensation. Understanding these rights is crucial to navigating the often complex lemon law process.

California's Consumer-Friendly Approach

California’s Song-Beverly Consumer Warranty Act (commonly known as the “Lemon Law”) is considered one of the strongest consumer protection statutes in the nation. It requires manufacturers like General Motors to repair vehicles to conform to their warranties within a reasonable number of attempts. If they cannot, they must replace or repurchase the vehicle.

Recent changes to California’s Lemon Law through Assembly Bill 1755, signed by Governor Gavin Newsom, have introduced new procedural guidelines that will take effect in phases starting January 1, 2025, and April 1, 2025. These changes include:

  • Pre-suit notice requirement: Consumers must provide written notice to the manufacturer at least 30 days before filing a lawsuit (effective April 1, 2025)
  • Updated statute of limitations: Plaintiffs now have one year after the final warranty expires to file suit or six years total after the delivery of a vehicle
  • Expedited procedures: Early discovery, expedited depositions, and mandatory mediation for manufacturers who opt-in

General Motors Defect Patterns

General Motors vehicles have exhibited specific defect patterns that may qualify for lemon law protection. Recent manufacturer communications and the NHTSA have documented several concerning issues:

  • Diesel Transmission Control Valve Wear (Recall N242454440): GM recalled 461,839 diesel trucks and SUVs (2020-2022 Silverado/Sierra, 2021 Escalade/Tahoe) in November 2024 for transmission valves susceptible to premature wear. This defect caused harsh downshifts and dangerous rear-wheel lockups, documented in 1,888 field reports.
  • L87 6.2L V8 Engine Bearing Failures (NHTSA PE25001): An ongoing NHTSA investigation into 877,710 vehicles (2019-2024 Silverado/Sierra, 2021-2024 Tahoe/Yukon) focuses on connecting rod bearing wear leading to catastrophic engine seizures. GM’s 2024 customer satisfaction program addressed “oversized lifter bores,” but 39 complaints allege sudden power loss without warning.

These manufacturer-acknowledged defects demonstrate persistent quality control challenges that may trigger lemon law protections, especially when they lead to repeated repair attempts or safety concerns.

Is Your GM Vehicle a Lemon

Is Your GM Vehicle a Lemon?

Determining whether your General Motors vehicle qualifies as a “lemon” under California law involves several factors. While each case is unique, there are specific criteria that help establish a valid lemon law claim.

Qualifying Criteria for GM Lemon Law Claims

For your General Motors vehicle to qualify under California’s Lemon Law, it must meet these basic requirements:

  • The vehicle must have a defect that substantially impairs its use, value, or safety
  • The defect must be covered by the manufacturer’s original warranty
  • The manufacturer (through its authorized dealerships) must have been given a “reasonable number” of attempts to repair the defect
  • The vehicle must have been out of service for repairs for a cumulative total of 30 days or more

California law creates a presumption that a “reasonable number” of repair attempts has been made if any of the following occur within 18 months or 18,000 miles of delivery:

  • Two or more repair attempts for a defect that could cause death or serious injury
  • Four or more repair attempts for the same defect
  • The vehicle has been out of service for repair for a cumulative total of 30 days or more
Time-is-running-out

YOUR TIME TO FILE A LEMON LAW CLAIM IS LIMITED. ACT NOW!

Warranties Applicable to GM Vehicles

General Motors offers several warranties that provide coverage under the lemon law:

  • Bumper-to-Bumper Limited Warranty: Typically covers most components for 3 years or 36,000 miles
  • Powertrain Limited Warranty: Covers engine, transmission, and drivetrain components for 5 years or 60,000 miles
  • Emission Control System Warranty: Varies by component, with some coverage extending to 8 years or 80,000 miles
  • Hybrid/Electric Component Warranty: For applicable vehicles, covers specific components for 8 years or 100,000 miles

It’s important to note that recent changes to California’s Lemon Law have impacted used car protections. Following the California Supreme Court ruling in Rodriguez v. FCA, used vehicles with an unexpired manufacturer’s warranty are no longer eligible for lemon law remedies unless they were sold as Certified Pre-Owned (CPO) vehicles with a new car warranty issued at the time of sale.

How Does General Motors Lemon Law Buyback Work?

When your GM vehicle qualifies as a lemon, you have several options for resolution. Understanding the buyback process can help you navigate your claim effectively and maximize your compensation.

The Buyback Process for GM Vehicles

The General Motors lemon law buyback process typically follows these steps:

  1. Documentation: Gather all service records, repair orders, and communications with the dealership
  2. Legal consultation: Speak with a specialized lemon law attorney to evaluate your case
  3. Manufacturer notification: Under the new requirements (effective April 1, 2025), your attorney must provide written notice to GM at least 30 days before filing a lawsuit
  4. Claim filing: Your attorney will file a formal claim against General Motors
  5. Negotiation: Most cases settle during this phase, with your attorney advocating for maximum compensation
  6. Litigation: If necessary, your case may proceed to court, though most resolve before trial
  7. Resolution: Upon successful resolution, you’ll receive your buyback payment or replacement vehicle

 

With the implementation of AB 1755, the process will include expedited procedures like early discovery and mandatory mediation for manufacturers who opt-in, potentially speeding up the resolution timeline.

THINK YOU HAVE A LEMON? CONTACT US NOW FOR A FREE CASE EVALUTATION

What You Can Expect in a GM Buyback

If General Motors agrees to (or is ordered to) buy back your vehicle, you’re entitled to:

  • The full purchase price of the vehicle
  • All taxes and licensing fees
  • Registration fees
  • Finance charges paid to date
  • Reimbursement for transportation costs during repairs
  • Other incidental costs related to the defect

Will General Motors Buyback My Car?

Whether General Motors will agree to a buyback depends on several factors, including the strength of your case, documentation of repair attempts, and the nature of the defect. While GM, like most manufacturers, may initially resist buyback requests, a well-documented claim supported by an experienced lemon law attorney significantly increases your chances of success.

Building a Strong GM Lemon Law Case

To maximize your chances of a successful buyback, you’ll need to establish these key elements:

  • Substantial defect: Document how the issue affects the vehicle’s use, value, or safety
  • Warranty coverage: Confirm the problem occurred within the warranty period
  • Reasonable repair attempts: Maintain detailed records of all repair visits
  • Persistent issues: Show that despite repairs, the problem continues

The Role of an Attorney in GM Lemon Law Claims

While you can pursue a lemon law claim independently, having experienced legal representation significantly improves your chances of success. A specialized lemon law attorney:

  • Understands the technical aspects of vehicle defects and can connect them to legal requirements
  • Knows how to navigate GM’s defense strategies and negotiation tactics
  • Can properly document and present your case in compliance with new procedural requirements
  • Has experience with the specific defect patterns common to GM vehicles
  • Can ensure you receive maximum compensation under the law

Perhaps most importantly, manufacturer-paid attorney fees are part of California’s Lemon Law. This means that if your claim is successful, General Motors pays your legal fees, making quality representation accessible regardless of your financial situation.

Kyle R. Tracy

Kyle R. Tracy
Partner, Senior Trial Attorney

Heidy L. Garcia

Heidy L. Garcia
Litigation Attorney

Contact a General Motors Lemon Law Attorney Today

If you’re experiencing persistent issues with your Chevrolet, GMC, Buick, or Cadillac vehicle, don’t continue to deal with the frustration and potential safety risks. The experienced lemon law attorneys at American Lemon Law Group understand the specific defect patterns in GM vehicles and how to build a compelling case for a buyback or replacement.

We’ve successfully represented many General Motors vehicle owners throughout California, from Los Angeles to San Francisco and everywhere in between. Our team stays current with the latest legal changes, including the procedural updates in AB 1755 and recent court decisions affecting used vehicle protections.

American Lemon Law Group legal services also extend to handle cases involving all major manufacturers including:

CALL US TO EVALUATE YOUR LEMON LAW CASE:

Call us today at (877) 215-5125 for a free consultation and case evaluation. There’s no fee unless we win your case, as General Motors pays your legal fees under California’s Lemon Law provisions. 

Don’t wait until your warranty expires or you exceed the statute of limitations – contact us today to protect your rights and get the compensation you deserve.

Nick Movagar Co founder & Attorney

Nick Movagar

Nick Movagar is a dedicated Lemon Law attorney with a proven record of winning cases against major defense firms. He fights tirelessly to protect consumers rights and isn t afraid to take cases to trial.