Compare the2027 Kia Seltos VS 2026 Chevrolet Trailblazer

Over 200 people are killed each year when backed over by motor vehicles. The Seltos X-Line SX offers optional Parking Collision-Avoidance Assist-Reverse that uses rear sensors to monitor for objects to the rear and automatically applies the brakes to prevent a collision. The Trailblazer doesn’t offer backup collision prevention brakes.

The Seltos X-Line SX offers an optional 360 degree parking monitor to allow the driver to see objects all around the vehicle on a screen. The Trailblazer only offers a rear monitor and rear parking sensors that beep or flash a light. That doesn’t help with obstacles to the front or sides.

Both the Seltos and Trailblazer offer rear cross-traffic warning, but the Seltos S/EX/X-Line S/X-Line SX has Rear Cross-Traffic Collision-Avoidance Assist (automatically applies the brakes) to better prevent a collision when backing near traffic. The Trailblazer’s Rear Cross Traffic Alert doesn’t automatically brake.

The Seltos’ driver alert monitor detects an inattentive driver then sounds a warning and suggests a break. According to the NHTSA, drivers who fall asleep cause about 100,000 crashes and 1500 deaths a year. The Trailblazer doesn’t offer a driver alert monitor.

Both the Seltos and the Trailblazer have standard driver and passenger frontal airbags, front and rear side-impact airbags, side-impact head airbags, front seatbelt pretensioners, front wheel drive, height adjustable front shoulder belts, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, rearview cameras, available all-wheel drive and blind spot warning systems.

The Seltos comes with a full 5-year/60,000-mile basic warranty, which covers the entire truck and includes 24-hour roadside assistance. The Trailblazer’s 3-year/36,000-mile basic warranty expires 2 years or 24,000 miles sooner.

Kia’s powertrain warranty covers the Seltos 5 years and 40,000 miles longer than Chevrolet covers the Trailblazer. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 10 years or 100,000 miles. Coverage on the Trailblazer ends after only 5 years or 60,000 miles.

A hardened steel chain, with no maintenance needs, drives the camshafts in the Seltos’ engine. A rubber cam drive belt that needs periodic replacement drives the Trailblazer’s camshafts. If the Trailblazer’s belt breaks, the engine could be severely damaged when the pistons hit the opened valves.

From surveys of all its subscribers, Consumer Reports’ March 2026 Auto Issue reports that Kia vehicles are more reliable than Chevrolet vehicles. Consumer Reports ranks Kia 7 places higher in reliability than Chevrolet.

The Seltos’ standard 2.0 DOHC 4-cylinder produces 10 more horsepower (147 vs. 137) than the Trailblazer’s standard 1.2 turbo 3-cylinder. The Seltos X-Line SX’s standard 1.6 turbo 4-cylinder produces 35 more horsepower (190 vs. 155) and 21 lbs.-ft. more torque (195 vs. 174) than the Trailblazer’s optional 1.3 turbo 3-cylinder.

As tested in Car and Driver the Seltos X-Line SX 1.6 turbo 4-cylinder is faster than the Chevrolet Trailblazer 1.3 turbo 3-cylinder:

	Seltos	Trailblazer
Zero to 60 MPH	8.2 sec	8.7 sec
Zero to 100 MPH	23.7 sec	28 sec
5 to 60 MPH Rolling Start	9 sec	9.5 sec
Passing 50 to 70 MPH	5.8 sec	6.5 sec
Quarter Mile	16.4 sec	16.7 sec
Speed in 1/4 Mile	86 MPH	83 MPH
Top Speed	132 MPH	130 MPH

On the EPA test cycle the Seltos 2.0 DOHC 4-cylinder CVT AWD gets better fuel mileage than the Trailblazer 1.3 turbo 3-cylinder 9-speed Auto AWD (26 city/30 hwy vs. 26 city/29 hwy).

The Seltos has a standard locking fuel door. The fuel filler door is not lockable on the Trailblazer. A locking fuel door helps prevent fuel theft and vandalism, such as sugar in the tank.

For better stopping power the Seltos AWD’s brake rotors are larger than those on the Trailblazer:

	Seltos AWD	Trailblazer
Front Rotors	12 inches	11.81 inches
Rear Rotors	11.2 inches	10.4 inches

For superior ride and handling, the Seltos has fully independent front and rear suspensions. An independent suspension allows the wheels to follow the road at the best angle for gripping the pavement, without compromising ride comfort. The Chevrolet Trailblazer has a solid rear axle, with a non-independent rear suspension.

The Seltos has front and rear stabilizer bars, which help keep the Seltos flat and controlled during cornering. The Trailblazer’s suspension doesn’t offer a rear stabilizer bar.

For a smoother ride and more stable handling, the Seltos’ wheelbase is 2 inches longer than on the Trailblazer (105.9 inches vs. 103.9 inches).

For better handling and stability, the average track (width between the wheels) on the Seltos is 2 inches wider in the front and 2 inches wider in the rear than the track on the Trailblazer.

For better maneuverability, the Seltos’ turning circle is 1.6 feet tighter than the Trailblazer’s (35.2 feet vs. 36.8 feet).

For greater off-road capability the Seltos X-Line SX has a greater minimum ground clearance than the Trailblazer (8.1 vs. 8 inches), allowing the Seltos to travel over rougher terrain without being stopped or damaged.

The Seltos has 5.2 cubic feet more passenger volume than the Trailblazer (103.4 vs. 98.2).

The Seltos has .5 inches more front headroom, .5 inches more front legroom, 2.8 inches more front hip room, 1.1 inches more front shoulder room, .5 inches more rear headroom, 3.6 inches more rear hip room and 1.6 inches more rear shoulder room than the Trailblazer.

For enhanced passenger comfort on long trips the Seltos’ rear seats recline. The Trailblazer’s rear seats don’t recline.

The Seltos has a much larger cargo volume with its rear seat up than the Trailblazer with its rear seat up (27.8 vs. 25.3 cubic feet). The Seltos has a much larger cargo volume with its rear seat folded than the Trailblazer with its rear seat folded (64.2 vs. 54.4 cubic feet).

Standard on the Seltos uses the Electronic Stability Control sensors to detect trailer sway, then uses individual brakes to counteract any swaying and help keep the tow vehicle and trailer steady. The Trailblazer doesn’t offer electronic trailer sway control.

When two different drivers share the Seltos X-Line SX, the optional memory seats and mirrors make it convenient for both. Each setting activates different, customized memories for the driver’s seat position and outside mirror angle. The Trailblazer doesn’t offer a memory system.

The Seltos X-Line SX’s optional easy entry system glides the driver’s seat back when the door is unlocked or the ignition is switched off, making it easier for the driver to get in and out. The Trailblazer doesn’t offer an easy entry system.

The Seltos EX/X-Line SX’s front power windows both open or close with one touch of the switches. The Trailblazer’s front passenger window doesn’t close automatically.

On a hot day the Seltos’ driver can lower the front windows from a distance using the keyless remote. The driver of the Trailblazer can only operate the windows from inside the vehicle, with the ignition on.

The Seltos’ standard Smart Key allows you to unlock the doors from either front door handle, unlock the cargo door, and start the engine, all without removing the key from pocket or purse. Keyless Start standard on the Trailblazer only offers hands-free access for the ignition, none to unlock the vehicle.

The Seltos’ standard outside mirrors include heating elements to clear off the mirrors for better visibility. Chevrolet only offers heated mirrors on the Trailblazer LT/ACTIV/RS.

When the Seltos X-Line SX with available tilt-down mirrors is put in reverse, both rearview mirrors tilt from their original position. This gives the driver a better view of the curb during parallel parking maneuvers. Shifting out of reverse puts the mirrors into their original positions. The Trailblazer’s mirrors don’t automatically adjust for backing.

Optional air-conditioned seats in the Seltos X-Line SX keep the driver and front passenger comfortable and take the sting out of hot seats in Summer. The Trailblazer doesn’t offer air-conditioned seats.

The Seltos’ optional dual zone air conditioning allows the driver and front passenger to choose two completely different temperatures so people with different temperature preferences won’t have to compromise. This makes both the driver and front passenger as comfortable as possible. The Trailblazer doesn’t offer dual zone air conditioning.

Both the Seltos and the Trailblazer offer rear vents. For greater rear passenger comfort, the Seltos offers optional rear air conditioning vents to keep rear occupants cool in summer or warm in winter. The Trailblazer doesn’t offer rear air conditioning vents, only heat vents.

Compared to the Chevrolet Trailblazer, the Kia Seltos eliminates the need for separate garage door openers and associated risks of losing, breaking, or having dead batteries with its optional integrated Homelink® universal remote controlled from the rear view mirror.