2021 Chevy Trailblazer Ultimate Warranty Guide
Get full details on the 2021 Chevy Trailblazer warranty. Learn what’s covered, when it expires, and how to extend protection with a GM-backed plan from Granger.
What’s Covered, What’s Not, and How to Extend Your Protection
The 2021 Chevy Trailblazer is a standout subcompact SUV, combining efficiency with style. But just like any vehicle, repairs can add up once your factory warranty expires. This guide explains what coverage your Trailblazer came with from Chevrolet and how to extend it with factory-backed protection through Granger Warranty.
This limited warranty covers nearly all parts and systems on your 2021 Trailblazer against defects in materials or workmanship, excluding normal wear and routine maintenance.
What’s Included:
What’s Not Included:
Expiration: 3 years or 36,000 miles from the original in-service date—whichever comes first.
This coverage protects the major systems that power your Trailblazer and is separate from bumper-to-bumper coverage.
What’s Covered:
Transferable: Yes, within the original coverage period.
This plan offers 24/7 support if you run into trouble on the road.
Includes:
Additional Benefit: Trip interruption and rental car coverage may apply in some cases.
Chevy covers sheet metal panels that rust through from the inside out. This is especially useful for drivers in areas with heavy salt use.
Note: Surface corrosion, chips, and paint damage are not included.
Select emissions-related components are protected for a longer duration under federal regulations.
Typically Covered:
Once your bumper-to-bumper and powertrain warranties expire, you’re responsible for repair costs. And repairs can get expensive:
That’s why many Trailblazer owners choose to extend their coverage before expiration.
Granger offers factory-backed extended protection plans tailored to your needs. These plans can extend coverage up to 10 years or 150,000 miles with service available at any GM-certified facility.
Feature | Factory Warranty | Granger Extended Warranty |
Term Length | Up to 5 yrs / 60k miles | Up to 10 yrs / 150k miles |
Covered Components | Standard systems | Comprehensive, customizable |
Repair Locations | Chevy dealers only | All GM-certified facilities |
Roadside Assistance | 5 yrs / 60k miles | Included with extended terms |
Rental Car / Trip Help | Limited | Included with most plans |
Deductible Options | Not customizable | $0 or $100 available |
Transferable | Yes | Yes |
The factory warranty includes 3-year/36,000-mile bumper-to-bumper coverage and a 5-year/60,000-mile powertrain warranty.
Yes, as long as your vehicle is within mileage and condition limits. You can get a quote at GrangerWarranty.com.
Yes. Bumper-to-bumper covers nearly everything mechanical and electrical, while powertrain only includes engine, transmission, and drivetrain systems.
Yes. Factory coverage includes 5 years or 60,000 miles of roadside assistance, and Granger plans extend this further.
Yes. Most Granger extended plans can be transferred to a new owner, which can increase resale value.
Factory warranties don’t last forever—but your peace of mind can. Lock in protection today with a factory-backed plan from Granger.
Get a free quote now at GrangerWarranty.com.
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