By 2010, GMC Vans continued the long-running Savana line as a straightforward full-size work platform, serving everyone from commercial fleets to camper and tow-rig owners. The range was built around the same basic van architecture, but tire fitment still split by duty class rather than staying uniform across the lineup. For 2010 GMC Vans, three models use two different radial sizes, with the Savana 1500 on one size and the heavier-duty Savana 2500 and Savana 3500 sharing another. The first thing to confirm before choosing a tire is which Savana series you have, because that determines both the correct tire size and the correct wheel diameter.
Which Tire Size Is Right for Your 2010 GMC Vans
Two tire sizes are used across 2010 GMC Vans, and they vary by model rather than being shared across the full Savana range. The key decision is confirming your van's series first, since the sizes use different rim diameters: the Savana 1500 takes a 17-inch fitment, while the Savana 2500 and 3500 use a 16-inch fitment. Understanding that distinction before choosing a product saves time and helps ensure the right match.
Year(s): 2010|Fit(s): Savana 1500|Construction: Radial|Rim: 17 in
245/70R17 is a metric radial size with a 245-millimeter section width, a 70-series aspect ratio, and a 17-inch rim diameter. For this size, BFGoodrich is available with an RWL sidewall and an S speed rating with a 112 mph ceiling. This size is specific to the Savana 1500 rather than universal across 2010 GMC Vans, so it suits owners who need the correct light-duty Savana fitment on the proper 17-inch wheel.
Year(s): 2010|Fit(s): Savana 2500, Savana 3500|Construction: Radial|Rim: 16 in
245/75R16 is a metric radial size with a 245-millimeter section width, a 75-series aspect ratio, and a 16-inch rim diameter. For this size, BFGoodrich is available with an RWL sidewall and an S speed rating with a 112 mph ceiling. This size is specific to the Savana 2500 and Savana 3500, making it the correct choice for the heavier-duty Savana models that use the 16-inch wheel fitment.
Three 2010 GMC Vans models are covered here: Savana 1500, Savana 2500, and Savana 3500. Tire size is not shared across the full lineup, so identifying the correct Savana series matters before narrowing the choice further. Select your model below for model-specific fitment history and products.
2010 GMC Vans Savana 1500
The 2010 GMC Vans Savana 1500 was the lighter-duty version of the full-size Savana, aimed at general passenger, cargo, and conversion-van use. Its tires mount on 17-inch wheels, separating it from the heavier 2500 and 3500 models and making model identification especially important before replacing tires.
The 2010 GMC Vans Savana 2500 sits in the middle of the Savana lineup, balancing commercial-duty capability with full-size van versatility. It uses 16-inch wheel fitment, sharing its tire size with the one-ton Savana 3500 rather than the half-ton 1500.
The 2010 GMC Vans Savana 3500 was the heaviest-duty version of the standard Savana van range, commonly associated with higher payload and commercial use. Its tires mount on 16-inch wheels, matching the Savana 2500 and separating it from the 17-inch fitment used on the Savana 1500.
Two products are available across two tire sizes for 2010 GMC Vans vehicles. The 245/70R17 has one BFGoodrich radial with an RWL sidewall, and the 245/75R16 has one BFGoodrich radial with an RWL sidewall. Confirm your Savana series and tire size before selecting.
These answers cover how 2010 GMC Vans tire fitment changes between Savana 1500, 2500, and 3500 models, what the metric size codes mean, how the available BFGoodrich fitments differ, and what to check for storage, setup, and highway use.
Size Basics & Fitment
What tire sizes fit 2010 GMC Vans vehicles?
2010 GMC Vans use two tire sizes across the Savana lineup. The Savana 1500 uses 245/70R17, while the Savana 2500 and Savana 3500 use 245/75R16. Those sizes do not share the same wheel diameter, so the 1500's 17-inch fitment is separate from the 2500 and 3500's 16-inch fitment. Rim width guidance is 6.5 to 8.0 inches for both of these available tire sizes.
That means year and make alone are not enough when you are replacing tires on a 2010 GMC Vans model. Confirm whether your van is a 1500, 2500, or 3500 first, then verify the wheel diameter on the van itself before moving to the individual tire choice. That simple check prevents the most common ordering mistake on late-model Savana vans.
What does 245/70R17 mean on a 2010 GMC Vans tire?
On a 2010 GMC Vans Savana 1500, 245/70R17 is a metric radial size. The 245 is the section width in millimeters, 70 is the aspect ratio, R means radial construction, and 17 is the wheel diameter in inches. In the available LT fitment, this size also carries a 119S service description, with S indicating a 112 mph speed ceiling.
For a Savana 1500 owner, the important takeaway is that this size belongs to the 17-inch wheel package and should not be confused with the 16-inch size used on the heavier Savana models. Once the size is confirmed, you can compare details such as sidewall appearance, load capacity, and intended use within that fitment rather than cross-shopping against the 2500 and 3500 size.
Do all 2010 GMC Vans models use the same tire size?
No, 2010 GMC Vans models do not all use the same tire size. The Savana 1500 uses 245/70R17, while both the Savana 2500 and Savana 3500 use 245/75R16. The split follows the model's duty class, with the heavier vans sharing the same size and the lighter-duty 1500 using its own fitment.
That difference matters because it changes both tire size and rim diameter, not just tread choice. If you are starting with only the year and make, identify the van's series from the badge, VIN information, or door-jamb label before narrowing your search. On a 2010 GMC Vans page, model identification is the first fitment step, not the last one.
Buying the Right Tire
What sidewall styles are available for 2010 GMC Vans tires?
The available 2010 GMC Vans fitments use RWL sidewalls in both sizes. That means 245/70R17 for the Savana 1500 and 245/75R16 for the Savana 2500 and 3500 both come with raised white letters rather than a blackwall appearance. Within these current fitments, sidewall appearance is consistent even though the sizes differ by model.
For most Savana owners, that simplifies the decision because the main variable is fitment, not sidewall style. If you are aiming for a particular visual look on a work van, tow vehicle, or conversion van, check the sidewall marking carefully before finalizing your choice. Appearance is straightforward here, but it is still worth confirming if your van's presentation matters to you.
What brands make tires for 2010 GMC Vans vehicles?
BFGoodrich covers both tire sizes used on 2010 GMC Vans. The Savana 1500 size, 245/70R17, is available in the All-Terrain T/A KO2, and the Savana 2500 and Savana 3500 size, 245/75R16, is also available in the All-Terrain T/A KO2. Both are radial light-truck fitments with RWL sidewalls and S speed ratings.
That gives the 2010 GMC Vans lineup a consistent brand and product-family approach across the different Savana series. If you are comparing options, the real distinction is not between multiple brands but between the two model-specific sizes and their wheel diameters. Start by matching the van to the correct size, then review the tire's load and wheel-width details against your intended use.
What is the difference between the BFGoodrich All-Terrain T/A KO2 sizes for 2010 GMC Vans?
The BFGoodrich All-Terrain T/A KO2 appears in two different sizes for 2010 GMC Vans, and the differences are tied to model fitment. The LT245/70R17/E version fits the Savana 1500, carries a 3,000-pound maximum load at 80 psi, and weighs 47 pounds. The LT245/75R16/E version fits the Savana 2500 and Savana 3500, carries a 3,042-pound maximum load at 80 psi, and weighs 48 pounds.
Those are close specifications, but they are not interchangeable because the wheel diameters differ. Both sizes fit 6.5- to 8.0-inch rim widths, both are radial, and both use RWL sidewalls, so the deciding factor is still which Savana series you own. Treat the small load and weight differences as part of the correct fitment, not as a reason to substitute one size for the other.
Fitting & Setup
What rim width do 2010 GMC Vans tires require?
The available tire fitments for 2010 GMC Vans share the same rim width range even though they use different wheel diameters. Both 245/70R17 for the Savana 1500 and 245/75R16 for the Savana 2500 and 3500 fit rims from 6.5 to 8.0 inches wide. The actual rim diameter still needs to match the tire size exactly: 17 inches for the 1500 size and 16 inches for the 2500 and 3500 size.
That makes wheel-width confirmation straightforward, but it does not make the two sizes interchangeable. Measure the wheel or verify the stamping if there is any doubt about what is on the van now, especially if you are dealing with a used Savana that may have seen wheel changes over time. Width overlap is helpful; diameter accuracy is mandatory.
Do 2010 GMC Vans tires require inner tubes?
These 2010 GMC Vans fitments are modern radial light-truck tires, and there is no tube-type marking in the available sizes. The two fitments here are presented as LT245/70R17/E and LT245/75R16/E radial applications, which aligns with tubeless use on appropriate modern van wheels. Nothing in these fitments suggests a tube-type setup as the baseline configuration.
Even so, the wheel itself still needs to be suitable for tubeless service and in sound condition, especially on a work van that may have had a long service life. If a wheel has corrosion, damage, or an uncertain history, inspect it closely before mounting new tires. Valve stems should also be replaced or evaluated as part of the installation.
Maintenance, Storage & Longevity
How should I store a 2010 GMC Vans when the tires are fitted?
A 2010 GMC Vans should be stored on clean, properly inflated tires, away from direct sunlight, standing moisture, and ozone sources such as electric motors, battery chargers, and welders. Keep the van on a dry surface, and if it will sit for long periods, move it periodically so the tires are not bearing weight in exactly one spot month after month. Covered indoor storage is far better than long-term outdoor exposure.
Full-size vans are heavy enough that neglected storage can age tires as much through time and environment as through miles. If the van is parked seasonally, check pressure before and after storage and look for sidewall weathering or flat-spotting before returning it to regular road use. Long periods of inactivity deserve the same attention as long trips.
How long do tires on a 2010 GMC Vans typically last?
On a 2010 GMC Vans, tire age matters at least as much as tread depth. A good rule is to begin evaluating condition closely once tires are around five to seven years old, and to treat around ten years as the point where replacement deserves serious consideration regardless of remaining tread. The DOT date code on the sidewall is the best way to confirm a tire's age.
That approach is especially important on vans that see low annual mileage, because commercial or recreational use often leaves plenty of tread on an aging casing. Heat cycles, UV exposure, and long static periods can all shorten safe service life. If the van is used for towing, hauling, or family travel, age-based replacement discipline becomes even more important.
How often should tires on a 2010 GMC Vans be inspected?
Tires on a 2010 GMC Vans should be inspected before every drive and given a closer inspection before any extended highway outing. Look for cracking, uneven wear, cuts, punctures, bulges, and any sign that the tire is losing pressure. Because these are load-carrying van applications, an inspection should also include the valve stems and a check that inflation remains consistent across the set.
That routine matters more on a full-size van than on a lightly loaded weekend car, because small problems can grow quickly under cargo, passenger, or trailer weight. A quick walkaround catches most obvious issues before they become a roadside problem. If wear patterns look unusual, have alignment and suspension condition checked rather than replacing tires alone.
Safety & Road Use
Are 2010 GMC Vans tires safe for highway driving?
Yes, the available 2010 GMC Vans tire fitments are suitable for highway use when they are the correct size, properly inflated, and in sound condition. Both sizes carry an S speed rating, which corresponds to a 112 mph ceiling. In normal real-world use, a Savana's condition, load, alignment, brakes, and suspension health are usually more important safety factors than the tire's speed rating alone.
The key is to stay within the tire's load and pressure limits and to treat age, wear, and maintenance seriously. A full-size van places steady demands on its tires, especially when hauling passengers or gear. If your 2010 GMC Vans sees regular interstate use, make pressure checks and visual inspections part of every trip rather than an occasional habit.
What inflation pressure should I use for 2010 GMC Vans tires?
The available 245/70R17 tire for the 2010 GMC Vans Savana 1500 carries a maximum load of 3,000 pounds at 80 psi, and the available 245/75R16 tire for the Savana 2500 and Savana 3500 carries a maximum load of 3,042 pounds at 80 psi. Those figures describe the tire's rated maximum load pressure, not necessarily the van's day-to-day operating pressure. Factory pressure recommendations belong to the original vehicle information for the specific Savana model and use case.
Use the tire maker's rated pressure as the upper load reference and the vehicle's own recommendation as the starting point for service inflation. Do not transfer a pressure habit from the 1500 size to the 2500 or 3500 size just because the numbers look similar. Load, wheel, and model all matter when setting inflation correctly on a full-size van.
What should I check before taking a 2010 GMC Vans on a longer drive?
Before a longer drive in a 2010 GMC Vans, inspect each tire for cracking, cuts, punctures, bulges, uneven wear, and proper cold inflation pressure. Check the valve stems, confirm the spare is present and usable, and make sure the tire size on the van matches the correct Savana model. A tread check alone is not enough on an older full-size van that may have spent time sitting between trips.
That tire inspection should be part of a broader pre-trip check that includes brakes, steering, fluids, lights, and load security. Full-size vans often carry people, tools, or camping gear, so tire condition is directly tied to stability and braking confidence on the road. A few minutes of inspection before departure is far easier than solving a preventable problem miles from home.
