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What is covered by the GMC Extended Warranty? (2021)

nicad 08/12/2021 1013

There are two GMC Extended Warranty options to choose from.

Plans include benefits including roadside assistance and towing coverage.

A third-party extended warranty can provide more flexibility in terms of coverage and pricing.

If you are thinking of buying a GMC vehicle or are already a proud owner, you may be wondering if you would like to purchase a GMC Extended Warranty. There are two manufacturer-backed service plans for new and used cars, but is the coverage worth the price?

In this article, we'll help you decide if you really need extended vehicle protection. We'll discuss both manufacturer's GMC extended warranty options, including coverage details and sample costs. Next, we'll show you how a plan from one of the top car extended warranty providers can offer better coverage at a lower price.

It's always a good idea to compare the price of manufacturer and third-party warranties. party plans to make sure you get the best deal. Click below to get free, personalized quotes from our top recommended vendors.

Featured Extended Warranty Companies

We've reviewed the best extended car warranty providers in the industry, and here are our featured picks.< /p>

Best overall

Best for used cars

Low cost plans



Select Auto Protect

Get a quote

Get a quote

Get a quote

(866) 990-3410

(866) 950-7122

(860) 294-4933

GMC Extended Warranty Overview

GMC Platinum Protection Plan

GMC Extended Limited Warranty

Additional Benefits

What is not covered?

The Cost of a GMC Extended Warranty

Is a GMC Extended Warranty Worth It?

Factory Warranty and GMC Certified Pre-Owned

Benefits of a Third-Party GMC Extended Warranty

GMC Extended Warranty Overview

< p>GMC offers two extended warranty options: the Platinum Protection Plan, which can last up to 60,000 miles, and a 5-year/60,000-mile GMC Limited Extension Warranty. The two vehicle maintenance contracts aim to protect you against costly repairs due to mechanical breakdowns.

GMC Extended Warranty

Duration of coverage

Platinum Protection Plan

< p>2years/24000miles to 5years/60000miles

Extended Limited Warranty


GMC Platinum Protection Plan

The GMC Platinum Protection Plan covers more than 1,000 vehicle components and is available in four contract terms, including:


3 years/36000miles



This GMC Extended Warranty can be added anytime before your vehicle reaches 80,000 miles, and term limits are measured from the date of purchase. This means that if your vehicle is five years old and has 50,000 miles and you choose a four year/48,000 mile contract, you will be covered until your vehicle reaches nine years or 98,000 miles, whichever comes first. eventuality.< /p>

The Platinum Plan protects most mechanical and electrical components of your vehicle, including:




< p>Motor bridge


Transfer box

Air conditioner

gaskets and gaskets

Safety restraint system

climate control system

Turbocharger and supercharger

Factory-installed entertainment system

Electrical systems (upgraded and basic)

It is important to note that this plan is not administered by General Motors. Although the extended warranty is backed by the manufacturer, it is managed by AMT Warranty, a third-party provider. However, GMC Extended Warranty owners must have covered repairs performed at a Chevrolet, Buick, GMC or Cadillac dealership.

GMC Extended Limited Warranty

The GMC Extended Limited Warranty can extend the life of your vehicle. Three-year/36,000-mile to five-year/60,000-mile limited factory bumper-to-bumper warranty. This option is only available for new vehicles at the time of purchase.

Like the Platinum Protection Plan, the GMC Extended Limited Warranty repairs or replaces most vehicle components that fail due to defects in workmanship or materials. All parts and labor costs are included in this GMC Extended Warranty option, and no deductible is required for covered repairs.

Unlike the Platinum Protection Plan, this extended GMC warranty is fully facilitated by the manufacturer. All covered repairs will need to be performed at a Chevrolet, Buick, GMC or Cadillac dealership, which means they will be performed by factory-trained technicians using genuine GM parts.

Additional Benefits

All GMC Extended Warranty options provide additional service benefits along with the coverage described, including:

Courtesy towing

Roadside assistance

Trip Interruption Reimbursement p>

Car rental service or alternative transportation coverage

GMC's two extended warranties are also fully transferable to subsequent owners. However, drivers with the Platinum Protection Plan will have to pay a transfer fee of $75.

The Extended Limited Warranty is not cancellable, but the Platinum Protection Plan can be canceled at any time.

What is not covered?

The Platinum Protection Plan and Extended Limited Warranty have specific coverage exclusions, but none of GMC's extended warranty plans cover:

Modified or unmodified GMC parts


Damage resulting from misuse or abuse

Damage resulting from collisions or accidents

Damage resulting from improper maintenance

Routine maintenance services and spare parts*

Wear items like brake pads and wiper blades

*The extended limited warranty includes a free maintenance visit for all new 2017 to 2021 GMC.

Cost of a GMC Extended Warranty

A GMC Platinum protection plan can cost anywhere from $2,000 to $6,000 depending on the term you choose, where you live, the GMC model you drive and the number of miles your vehicle has driven. This extended warranty option from GMC offers one-time payment and monthly payment options.

GMC's free online quote tool makes it easy to find out how much a Platinum Protection Plan for your vehicle would cost. To give you an idea of ​​typical prices, here are the quotes we've gathered for a 2017 GMC Yukon with between 30,000 and 60,000 miles:

GMC Extended Warranty Duration

Single payment price

Monthly payment price



$129.71 for 14 months with a down payment of $99.06



$125.00 for 21 months with a $99.00 down payment

4 years/48000miles

$3127.40< /p>

$152.04 for 21 months with a down payment of $99.16



$161.09 for 21 months with a $99.11 down payment

To find out how much the GMC Extended Limited Warranty would cost for your vehicle, visit a local dealership.

Is a GMC Extended Warranty Worth It?

To determine if a GMC warranty extension is worth it, consider your vehicle's reliability, your ability to pay for repairs out of pocket, and your current coverage. If you own a less reliable GMC that you plan to drive for the foreseeable future, an extended warranty can help you avoid having to cover emergency repairs out of pocket after your factory warranty expires.

To better inform your decision to purchase a GMC extended warranty, we have obtained GMC reliability data from RepairPal. RepairPal uses consumer reports to assess manufacturer reliability and estimate the cost of commonly reported repairs.

GMC is rated 3.0 out of 5.0, which places the manufacturer 22nd out of 32 car brands in terms of reliability. Here's the data that goes into GMC's reliability rating and how it compares to the average vehicle brand:

Reliability category

GMC average

Industry average

Annual repair cost



Average number of unexpected repair shop visits

0.3visit per year

0.4visit per year

Probability of needing serious repair



As you can see, GMC vehicles have higher than average annual repair costs and a higher likelihood of needing a severe repair. GMC also scored poorly in the 2020 JD Power U.S. Vehicle Reliability Study

SM. The brand ranked 28 out of 32 brands surveyed, showing 162 issues per 100 vehicles. That was above the industry average of 134.

Due to the likelihood of breakdowns, especially as your vehicle ages, a GMC Extended Warranty may be worth the investment. However, you also need to consider your GMC model. Some GMC models have higher or lower annual repair costs based on their individual reliability scores. You can check your model on RepairPal for more information.

Factory Warranty and GMC Certified Pre-Owned

Every GMC vehicle includes a bumper-to-bumper warranty that lasts three years/36,000 miles and a powertrain warranty that lasts five years/60,000 miles. GMC's Certified Pre-Owned (CPO) warranty includes a six-year/100,000-mile extended powertrain warranty and a one-year/12,000-mile bumper-to-bumper warranty.

To make sure your warranty coverage doesn't overlap, check your existing GMC coverages by calling a dealership or checking your owner's manual.

Benefits of a Third-Party GMC Extended Warranty

Purchasing a GMC extended warranty through a third-party provider like Endurance or CarShield can provide more flexibility in terms of plan options and repair shop options. Plus, third-party plans are usually less expensive than the manufacturer's extended coverage.

Here are some additional benefits to consider:

There are usually more than a few franchise options to choose from.

Third-party contracts often last longer, with some companies covering vehicles up to over 200,000 miles.

Third-party providers offer more options for older, high-mileage cars. , including specialized warranty plans for used cars and extended warranties for cars over 100,000 miles.

If you're interested in these benefits, we recommend getting free, personalized quotes from a few reputable extended car warranty companies.

Featured Extended Warranty Companies

We've reviewed the best extended car warranty providers in the industry, and here are our featured picks.

Best overall

Best for Used Cars

Low cost plans



Select Auto Protect

Get a quote

Get a quote

Get a quote

(866) 990-3410

(866) 950-7122

(860) 294-4933

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