Illinois Warranty Law at a Glance
Federal Protection
Magnuson-Moss Warranty Act (15 USC §§ 2301-2312) — Applies to all consumer products with written warranties. Prohibits warranty disclaimers (§ 2308). Allows consumer suits in state court (§ 2310). Attorney’s fees recoverable (§ 2310(d)(2)).
State UCC Protection
Merchantability: 810 ILCS 5/2-314
Fitness: 810 ILCS 5/2-315
Statute of Limitations: 4 years (810 ILCS 5/2-725)
Cure Period: 30 days
Key Facts
- Notice required: Yes (810 ILCS 5/2-607(3)(a))
- Consequential damages: Available (810 ILCS 5/2-715)
- Lemon Law: 815 ILCS 380/1 (New Vehicle Buyer Protection Act)
- Small claims limit: $10,000
- Consumer protection: Illinois Attorney General
What Your Illinois Demand Letter Includes
Every letter cites both federal and state law — not a generic template.
Magnuson-Moss Citations
15 USC §§ 2301, 2304, 2308, 2310, 2311 — the federal provisions that manufacturers must follow, including the attorney’s fees provision.
Illinois UCC Provisions
810 ILCS 5/2-314 and 810 ILCS 5/2-315 cited by exact section number. Your state’s specific implied warranty protections.
Cure Period Deadline
30-day deadline for the manufacturer to repair, replace, or refund. A specific date calculated from your letter.
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Illinois Warranty Claim FAQ
What warranty laws protect consumers in Illinois?
Consumers in Illinois are protected by two layers of warranty law: (1) the federal Magnuson-Moss Warranty Act (15 USC §§ 2301-2312), which applies to all consumer products with written warranties, and (2) Illinois's UCC implied warranty provisions under 810 ILCS 5/2-314 (merchantability) and 810 ILCS 5/2-315 (fitness for purpose). Both provide independent legal bases for warranty claims.
Can a manufacturer void my warranty in Illinois?
Under the federal Magnuson-Moss Warranty Act (15 USC § 2308), manufacturers cannot disclaim or modify implied warranties on products sold with a written warranty. Under Illinois law (810 ILCS 5/2-314), the implied warranty of merchantability applies to all goods sold by merchants. "Warranty void if removed" stickers are illegal under federal law. A manufacturer can only deny a claim if they prove the third-party part or service actually caused the defect.
How long does the implied warranty last in Illinois?
Under 810 ILCS 5/2-725, the statute of limitations for implied warranty claims in Illinois is 4 years from the date of delivery. This means even if the manufacturer's express warranty has expired, you may still have implied warranty protections.
Does Illinois have a lemon law for vehicles?
Yes. Illinois's lemon law (815 ILCS 380/1 (New Vehicle Buyer Protection Act)) provides additional protections for new vehicle purchases. If your vehicle has a recurring defect that cannot be repaired after a reasonable number of attempts, you may be entitled to a replacement or refund under the lemon law in addition to federal Magnuson-Moss protections.
Can I recover attorney's fees for a warranty claim in Illinois?
Yes. Under the Magnuson-Moss Warranty Act (15 USC § 2310(d)(2)), a prevailing consumer may recover attorney's fees and costs. This is powerful leverage because manufacturers face liability not just for the product cost but also for your legal fees. Additionally, Illinois state remedies under 810 ILCS 5/2-715 may allow recovery of consequential damages.
Can I sue in small claims court for a warranty dispute in Illinois?
Yes. Illinois small claims court handles cases up to $10,000. Many warranty disputes fall within this limit. You can file under both federal Magnuson-Moss (15 USC § 2310(d)) and state UCC provisions. A formal demand letter is typically the first step before filing.
Warranty Claim Demand Letters by State
Select your state to see your specific UCC provisions and generate your letter.