Last Updated on October 20, 2026 by Syed Sarim Naqvi
An extended car warranty is a vehicle service contract, not a legal warranty, that pays for listed repairs after the manufacturer’s warranty ends, and AARP, citing WalletHub, puts the average at about $1,500 with some contracts reaching $3,000. The catch is the fine print: exclusions, maintenance-record requirements and refund delays are common, and Consumer Reports data from 2026 cited by NerdWallet found only about 1 in 10 buyers has actually used one.
Key Takeaways
- The FTC says extended warranties are service contracts, and only a vehicle manufacturer can extend the warranty that came with your car
- AARP cites WalletHub at $1,500 on average and up to $3,000, depending on the company and the make and condition of the car
- You can cancel at any time and typically get a prorated refund for the unused portion, per NerdWallet, though a cancellation processing fee may apply (North Carolina DOJ)
- On a new car, an extended warranty does not kick in for at least three years, because the factory warranty runs first
- Complaints about car-warranty robocalls reached nearly 600,000 at the FTC between January 2020 and a September 2021 report
What Is an Extended Car Warranty?
AARP explains that the FTC says extended warranties are service contracts, not warranties as defined by law. NerdWallet adds they are often called vehicle service contracts and are sold by the finance and insurance manager while the sales contract is created. A newspaper column quoting a consumer expert says only a vehicle manufacturer can extend the warranty that came with your car, and anything else is a service contract that can cost hundreds or thousands of dollars.
Do You Need One While the Factory Warranty Lasts?
AARP advises first checking whether your car’s warranty already covers what the service contract would. In addition to the three-year bumper-to-bumper warranty, most new cars carry a power train warranty, and AARP notes Hyundai and Mitsubishi offered 10-year, 100,000-mile power train warranties while Cadillac offered six years and 70,000 miles. If the car still has the manufacturer’s warranty, AARP says you do not need the service contract.
| Feature | Manufacturer Warranty | Extended Service Contract |
|---|---|---|
| Issuer | The carmaker | The carmaker or a third-party company |
| Starts | When the car is new | Often after the factory warranty ends |
| Cost | Included in the price | About $1,500 on average, up to $3,000 or more |
| Key catch | Time and mileage limits | Exclusions, maintenance proof, repair-shop limits |
How Much Does It Cost?
AARP reports an average of $1,500 with some up to $3,000, noting a new rear differential can cost $1,500 to $4,000 to put the price in context. The FTC described a robocall scheme in which sellers pitched service contracts for between $2,000 and $3,000, and a consumer column says a legitimate contract could top $3,000. Prices vary by company, make, age and mileage. As an illustration, a $3,000 contract is worth buying only if you would otherwise face repairs above that, and NerdWallet reports about 1 in 10 buyers use theirs, according to Consumer Reports data.
What Do Contracts Exclude?
A consumer column warns the fine print may show a contract that covers engine problems does not cover engine damage from overheating, or leaves replacement of key parts to you, and says never to believe a salesperson who claims it covers everything. North Carolina’s Department of Justice adds that claims may be denied if you cannot prove the car was maintained as the manufacturer recommends, that mechanics may decline to honor the warranty, and that you may struggle to find a shop willing to deal with the company.
What About the Robocalls?
The FTC once described a scheme in which pre-recorded calls told consumers their vehicle warranty was about to expire and urged them to press one, with sellers falsely implying they were affiliated with the dealer or manufacturer. Those defendants allegedly took in more than $10 million. A later column reported nearly 600,000 FTC complaints since January 2020, second only to imposter scams. NPR’s Planet Money described a related company whose sales team made cancellations hard, while the contract left much unprotected. A legitimate seller, per North Carolina DOJ, is better found through a reputable car dealer’s recommendations.
Can You Cancel and Get a Refund?
NerdWallet says you can cancel an extended warranty at any time and receive a prorated refund for the unused portion, and that if it was rolled into your loan your payment will not drop but you may pay the car off sooner. North Carolina DOJ warns some companies delay refund checks and take a cancellation processing fee. Reasons buyers cancel, per NerdWallet, include a contract slipped into financing without agreement, total cost higher than expected and exclusions that make the coverage not worth it.
What Should You Check Before Buying?
- Existing cover: manufacturer bumper-to-bumper and power train terms
- Exclusions: read the covered and excluded components
- Maintenance: keep service records to support claims
- Repair shops: confirm you can use a shop you trust
- Cancellation: ask about the refund method and any fee
How Does This Connect to Other Auto Cover?
Financing add-ons are explained in Gap Insurance Explained, and a similar service contract for houses is in Home Warranty vs Homeowners Insurance Explained. For other vehicles read Motorcycle Insurance Explained and RV and Motorhome Insurance Explained, and for classic cars Classic Car Insurance Explained.
FAQ
Is an extended warranty really a warranty?
No. The FTC says it is a service contract.
How much does it cost?
About $1,500 on average and up to $3,000, per AARP citing WalletHub.
Can I cancel?
Yes, any time, typically with a prorated refund.
When does it start on a new car?
Not for at least three years, because the factory warranty comes first.
Why might a claim be denied?
Exclusions or lack of proof of proper maintenance, among other reasons.
Are the robocalls legitimate?
The FTC has described schemes that falsely claimed affiliation with the dealer or manufacturer.
Who can extend my factory warranty?
Only the vehicle manufacturer.
Glossary
- Vehicle service contract: a paid agreement to cover listed repairs.
- Bumper-to-bumper: broad factory coverage for most components.
- Power train: engine, transmission and drivetrain.
- Prorated refund: a refund for the unused part of the contract.
- Exclusion: a part or cause not covered.
Sources
- AARP: Is an Extended Car Warranty Worth the Cost? ($1,500 average, factory warranties)
- NerdWallet: How to Cancel an Extended Car Warranty (prorated refund, 1 in 10 usage)
- North Carolina DOJ: Extended Car Warranties (maintenance proof, refund delays)
- FTC: Robocall Vehicle Service Contract Scheme ($2,000 to $3,000, $10 million)
- Column: Consumers Are Receiving Billions of Car-Warranty Calls (600,000 complaints, exclusions)
- NPR Planet Money: About Your Extended Warranty (service contracts, cancellation tactics)
Related reading: Umbrella Insurance Explained · Track Day Insurance Explained · Identity Theft Insurance Explained
Published October 2026. Prices and plan terms vary by company and change often; always read the exclusions, the maintenance requirements and the cancellation terms, and refresh this article periodically.
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