Drive With Lifetime Confidence.
Zero Extra Cost.
Every new Buick purchased at Century Buick GMC comes backed by our exclusive Lifetime Powertrain Warranty — no time limits, no mileage caps, no tricks. Just real, lasting protection for as long as you own your vehicle.
Why Century Buick GMC
The Warranty Other Dealers Can't Match
When you buy a new Buick at Century, you're getting more than a great vehicle. You're getting a promise — backed by a warranty that lasts as long as you own your car.
Truly Lifetime Coverage
Drive 10 years or 300,000 miles — your powertrain is still protected. There are no expiration dates. The warranty lives as long as you own the vehicle.
Included at No Extra Charge
This is a no-cost, no-gimmick warranty. You don't pay extra for it — it's simply part of purchasing a new Buick from Century Buick GMC.
Critical Components Protected
Your engine, transmission, transfer case, and drive axles are all covered — the core mechanical systems that keep your Buick running smoothly for years.
Only a $100 Deductible
No surprise fees, no fine print. The only thing you'll ever pay out of pocket is a minimal $100 deductible per claim — that's it.
Service Anywhere You Choose
You're not locked into our service bay. Maintain your vehicle at any qualified shop and keep your records — your warranty stays intact.
Confidence You Can Bank On
Century Buick GMC has served the Tampa Bay area for over 30 years. This warranty isn't a promotion — it's a standing commitment to every customer who drives off our lot.
What's Covered
Complete Powertrain Protection
The heart and soul of your Buick — fully covered for as long as you own it.
Engine
Transmission
Transfer Case
Drive Axles
What This Means For You
No mileage cutoff. Whether you're at 50,000 miles or 200,000 miles, your powertrain coverage remains active.
No expiration date. Coverage is tied to your ownership — it lasts as long as you keep your Buick.
Flexible maintenance. Follow the manufacturer's recommended schedule and keep records — you can service your vehicle at any qualified facility.
Personal-use vehicles. This warranty covers new Buicks purchased for personal use — protecting everyday drivers who deserve long-term reliability.
No hidden fees. No surprises. Ever.
Shop New Buick
Four Great Models.
One Lifetime Warranty.
Every new Buick in our inventory comes backed by the Century Lifetime Powertrain Warranty — at no extra cost to you.
Buick Encore GX
The perfectly-sized premium SUV for city and suburb alike — now with lifetime powertrain protection.
Buick Enclave
Three rows of premium comfort with the confidence of knowing your powertrain is covered — forever.
Buick Envision
Refined, sculpted, and sophisticated — with powertrain coverage that never expires.
Buick Envista
Entry-level Buick luxury with a bold design — and the same lifetime warranty you get on every model.
Simple Process
How the Warranty Works
Getting lifetime protection is as easy as buying your Buick from us. Here's what happens next.
Purchase Any New Buick
Choose your Encore GX, Enclave, Envision, or Envista from our inventory. The warranty is automatically included — no upgrade needed.
Follow the Maintenance Schedule
Stay current with GM's recommended maintenance guidelines. Keep your records whether you service at Century or elsewhere.
Drive With Confidence
You're covered for life. If an engine, transmission, transfer case, or drive axle issue ever arises, you're protected — just a $100 deductible.
Own It for Life
The coverage remains active for as long as you own the vehicle. It's that simple — a promise with no fine print and no expiration.
The Century Difference
How We Stack Up Against
Standard Warranty Coverage
| Coverage Feature | Standard GM Powertrain | Century Lifetime Warranty |
|---|---|---|
| Time Limit | 5 Years | Unlimited |
| Mileage Limit | 60,000 Miles | Unlimited |
| Engine Coverage | ||
| Transmission Coverage | ||
| Transfer Case Coverage | ||
| Drive Axle Coverage | ||
| Service Anywhere | ||
| Extra Cost to Customer | Included | $0 — Always Free |
| Deductible | Varies | Only $100 |
Century Buick GMC
Serving Tampa Bay
for Over 30 Years
Common Questions
Frequently Asked Questions
Does the warranty cost anything extra?
No. The Lifetime Powertrain Warranty is included with the purchase of any new Buick from Century Buick GMC at absolutely no additional charge. It's part of the deal — no upgrades, no fees, no gimmicks.
What exactly is covered under the warranty?
Your engine, transmission, transfer case, and drive axles are all covered. These are the critical components that power your vehicle — protected for as long as you own your Buick.
Can I have my Buick serviced somewhere other than Century?
Yes. You're not required to bring your vehicle exclusively to our service department. As long as you follow the manufacturer's recommended maintenance schedule and keep your records, coverage remains intact.
What happens if I need to make a claim?
You simply bring your vehicle in for service. Your only out-of-pocket expense is the $100 deductible. There are no hidden fees, no complicated claims process — just straightforward protection.
Is there a mileage or time limit?
No. The warranty has no mileage cap and no expiration date. Whether you drive 15,000 or 150,000 miles in a year, your powertrain stays covered as long as the vehicle remains in your possession.
Which Buick models qualify for the warranty?
All new Buick models purchased for personal use at Century Buick GMC are covered — including the Encore GX, Enclave, Envision, and Envista. Ask your sales consultant for complete details at time of purchase.
Ready to Drive Away With
Lifetime Peace of Mind?
Shop our new Buick inventory today. Every vehicle comes with the exclusive Century Lifetime Powertrain Warranty — already included, at no extra cost to you.