The 2017 Chevrolet Trucks Trax arrived as a compact crossover built for city use, easy maneuverability, and everyday practicality, while still offering the taller stance many drivers wanted in the late 2010s. For owners today, tire selection is less about vintage-style construction and more about matching the exact wheel and trim setup on the vehicle. The 2017 Chevrolet Trucks Trax uses radial tires in two primary sizes, 205/70R16 and 215/55R18, depending on sub-model. That makes trim identification and wheel diameter the first step, especially when comparing replacement tires for ride, appearance, and road use. A careful match keeps the Trax driving as intended without creating avoidable fitment issues.
Which Tire Size Is Right for The 2017 Chevrolet Trucks Trax
The 2017 Chevrolet Trucks Trax uses two primary tire sizes, and the correct one depends on the exact sub-model and wheel diameter. LS and LT models use 205/70R16 on a 16-inch rim, while the Premier uses 215/55R18 on an 18-inch rim. Before comparing tire choices, confirm which trim your Trax is and verify the wheels currently on the vehicle, especially if it has ever been changed from stock.
205/70R16 is a metric radial size where 205 is the nominal section width in millimeters, 70 is the aspect ratio, R identifies radial construction, and 16 is the rim diameter in inches. On the 2017 Chevrolet Trucks Trax, this size is used on 16-inch wheel applications rather than across the full model line. Its overall dimensions make it part of the original fitment strategy for the LS and LT trims. This is the size to evaluate when your Trax has 16-inch wheels and you want to keep the correct fitment baseline for everyday use.
215/55R18 is also a metric radial size, with a 215-millimeter nominal section width, a 55-series profile, radial construction, and an 18-inch rim diameter. For the 2017 Chevrolet Trucks Trax, this size belongs to the 18-inch wheel setup rather than the 16-inch applications used on other trims. Its proportions are close in overall diameter to the 16-inch fitment, but the wheel requirement is different and must be matched correctly. This is the size to focus on when the vehicle is a Premier or when the Trax is already equipped with the proper 18-inch wheels.
Tire fitment on the 2017 Chevrolet Trucks Trax is trim-dependent, so identifying the exact sub-model matters before choosing a replacement. LS and LT share one tire size, while the Premier moves to a different size on a different wheel diameter.
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2017 Chevrolet Trucks Trax LS
The 2017 Chevrolet Trucks Trax LS uses the 205/70R16 radial tire size on a 16-inch wheel setup. For an LS, the key decision is choosing the right replacement tire within that size while confirming the vehicle still has the correct wheel diameter.
The 2017 Chevrolet Trucks Trax LT also uses the 205/70R16 radial tire size, matching the LS fitment. That keeps selection straightforward as long as the Trax still wears its 16-inch wheels and has not been changed to a different wheel and tire package.
The 2017 Chevrolet Trucks Trax Premier uses 215/55R18 radial tires, making it the trim with the larger wheel-and-tire package. For a Premier, wheel confirmation is especially important before replacement, since the 18-inch fitment is different from the LS and LT setup.
The tire sizes listed on this page assume factory-standard vehicle configuration. The following modifications may affect tire fitment and are not reflected in this guide:
Suspension changes (lowering, lift kits, spring replacements)
Body alterations (fender modifications, custom bodywork)
If your vehicle has been modified from factory specifications, verify tire clearance before purchase.
Frequently Asked Questions
Owners of a 2017 Chevrolet Trucks Trax usually need clarity on trim-specific tire size, 16-inch versus 18-inch wheel fitment, and what to verify before replacing tires on a vehicle that may have seen wheel or suspension changes.
Tire Size & Fitment
What tire size fits a 2017 Chevrolet Trucks Trax?
The 2017 Chevrolet Trucks Trax uses two tire sizes: 205/70R16 and 215/55R18. The 205/70R16 size applies to LS and LT models, while the Premier uses 215/55R18. Both are radial tire fitments, but they are tied to different wheel diameters, so the correct choice depends on the exact trim and wheel setup on the vehicle.
The most important next step is confirming both the sub-model and the actual wheels currently on the Trax. A vehicle that has been changed to a different wheel package may no longer match the original trim-based fitment, so checking the sidewall size and measuring wheel diameter helps prevent ordering the wrong tire.
What size rim does a 2017 Chevrolet Trucks Trax use?
A 2017 Chevrolet Trucks Trax uses either a 16-inch or 18-inch rim, depending on sub-model. LS and LT models use a 16-inch rim with 205/70R16 tires, while the Premier uses an 18-inch rim with 215/55R18 tires. The tire and wheel must match exactly, so rim diameter is a basic fitment requirement rather than a styling detail.
Wheel diameter should be confirmed before comparing tire options, especially on a used Trax. Looking only at trim level is not always enough when wheels may have been replaced, and a 16-inch tire cannot be mounted on an 18-inch wheel or the other way around.
Do all 2017 Chevrolet Trucks Trax sub-models use the same tire size?
No, the 2017 Chevrolet Trucks Trax does not use one tire size across every sub-model. LS and LT models share the 205/70R16 radial size, while the Premier uses 215/55R18. That means fitment is straightforward within each trim group, but not across the entire Trax lineup for the model year.
This matters when replacing a single tire, buying a full set, or sorting out a vehicle with mixed wheels from a previous owner. The safest approach is to match the tire size to the wheel diameter already on the vehicle and make sure all four positions reflect a consistent, intended setup.
Choosing the Right Tire
What should I consider when choosing a tire for a 2017 Chevrolet Trucks Trax?
Start with the correct size for the exact Trax trim and wheel diameter. A 2017 Chevrolet Trucks Trax uses either 205/70R16 or 215/55R18, so the first decision is fitment rather than brand preference or tread design. Keeping the proper size preserves the intended relationship between tire diameter, wheel size, and overall vehicle setup.
After size is confirmed, compare the tires that suit how the Trax is actually driven. Daily commuting, wet-weather use, ride preference, and road condition all matter, but none of that replaces basic fitment checks such as wheel diameter, clearance, and making sure all four tires are matched appropriately.
How do I choose between the available 205/70R16 and 215/55R18 tires for a 2017 Chevrolet Trucks Trax?
The choice is not between 205/70R16 and 215/55R18 as interchangeable options; it is between the tires available within the size your Trax already uses. LS and LT models take 205/70R16, while the Premier takes 215/55R18. Each size belongs to a different wheel package, so selection starts by staying within the correct fitment category.
Once the proper size is established, compare replacement tires by intended use, tread type, and how the vehicle is driven. It also helps to inspect the current setup for even wear, alignment issues, or previous wheel changes, since those factors can affect how well any replacement tire performs.
What rim-fitment details should I compare when choosing 2017 Chevrolet Trucks Trax tires?
The key rim-fitment detail on a 2017 Chevrolet Trucks Trax is diameter. The vehicle uses either a 16-inch wheel with 205/70R16 tires or an 18-inch wheel with 215/55R18 tires, depending on trim. Matching the tire to the wheel diameter is mandatory, and that comes before comparing any other tire characteristic.
It also helps to verify that the wheels on the vehicle are the ones intended for that tire size, especially if the Trax was bought used. A changed wheel package, spacer setup, or suspension modification can affect clearance, so a quick inspection prevents a fitment decision based only on trim badges.
Restoration & Appearance
Does correct tire fitment matter for a 2017 Chevrolet Trucks Trax restoration or refurbishment?
Yes, correct tire fitment still matters even on a modern vehicle like the 2017 Chevrolet Trucks Trax. The proper size keeps the wheel-and-tire package in line with the trim the vehicle was built around, whether that means 205/70R16 on LS and LT models or 215/55R18 on the Premier.
For a refurbishment or resale-minded refresh, staying with the correct trim-based size usually presents the vehicle more coherently than mixing wheel packages. If appearance originality is especially important, checking window-sticker records, dealer literature, or marque-specific references can help confirm how that individual Trax was configured.
How does tire size affect the appearance of a 2017 Chevrolet Trucks Trax?
Tire size affects both the visual stance and the relationship between the tire sidewall and wheel diameter on a 2017 Chevrolet Trucks Trax. The 205/70R16 setup used on LS and LT models has a different look from the 215/55R18 package used on the Premier, even though both remain close in overall tire diameter.
That distinction is one reason trim-correct fitment matters when replacing tires or wheels. A Trax with the wrong wheel-and-tire combination can look out of proportion, and the change may also complicate clearance or replacement decisions later, so appearance and fitment should be considered together.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2017 Chevrolet Trucks Trax?
Yes, modifications can affect tire fitment on a 2017 Chevrolet Trucks Trax. Aftermarket wheels, changes in wheel offset, suspension lowering, lift changes, or body alterations can all change the clearance relationship around a 205/70R16 or 215/55R18 tire. Even when the sidewall size looks familiar, the full wheel-and-tire package may no longer match the original trim setup.
A modified Trax should be checked at full steering lock and through normal suspension travel before settling on replacement tires. Looking for rubbing marks, uneven wear, or unusually close clearance at the strut and fender edge helps catch problems that a simple sidewall-size check might miss.
What should I inspect before driving a 2017 Chevrolet Trucks Trax on new tires?
Before driving a 2017 Chevrolet Trucks Trax on new tires, confirm that all four tires are the correct size for the wheel package and that inflation pressures are set properly. It is also wise to inspect the wheels for damage, make sure lug hardware is correct, and look over the valve stems and tread seating after installation.
A short follow-up inspection after the first miles is worthwhile, especially if the vehicle sat for a while or recently received wheel service. Steering feel, vibration, air loss, or contact marks near the fenders and suspension can all signal that the tire installation needs a closer look.
What should I check before a longer drive in a 2017 Chevrolet Trucks Trax?
Before a longer drive, inspect the 2017 Chevrolet Trucks Trax for proper tire pressure, visible tread condition, and any cuts, bulges, or sidewall cracking. Make sure the tires are all the same size family for the wheel setup on the vehicle, and check for uneven wear that could point to alignment or suspension issues.
A longer trip also puts more importance on confirming the spare, if equipped, and verifying that no slow leak is developing. Looking over the tires when the vehicle is cold gives the clearest picture, and a quick walkaround can prevent small maintenance problems from turning into road-use interruptions.
