Photo: Kevauto / CC BY-SA 4.0 / Wikimedia Commons
Chevrolet Blazer
SUV · Gas · 30 versions · owner report
Ranked #1 of 19 midsize SUVs on owner data, price and fuel economy
Every generation
Power
Combined, EPA 2026
What owners say
Our take, from owner reports
Sentiment is sharply divided by generation and powertrain.
11 problems reported (6 very frequent, 3 recurrent, 1 isolated) · high confidence
Problems owners report
- Very frequentCatastrophic transmission failure
Complete loss of drive, refusal to shift out of first gear, torque converter failure, often under 50,000 miles.
- Very frequentTransmission shifting problems
Harsh bangs into gear, delayed shifts (especially 3rd-4th), shuddering, slipping.
- Very frequentElectrical system malfunctions
Multiple false service warnings (Safety Restraint, ESC, Side Detection), key fob recognition issues, random alarm activation, start/stop system failures.
+ 8 more issuesShow fewer
- Very frequentCritical software and high-voltage system failures
Causes complete vehicle shutdown ("turtle mode"), loss of charging, HVAC, and propulsion, often requiring a tow.
- Very frequentPersistent infotainment and display glitches
Screens flickering or going blank, unresponsive controls, GPS failures.
- Very frequentTransmission (4L60E) failure
Slipping, refusal to shift into higher gears, fluid degradation.
- RecurrentPremature brake noise
Loud grinding/growling from front brakes on new vehicles, acknowledged by the manufacturer as a known issue with a material defect.
- RecurrentPoor build quality
Incorrectly installed interior components (e.g., carpet, seat belt buckles), faulty charge port doors.
- RecurrentEngine stalling
Particularly at idle or low speeds, often related to sensors (e.g., O2, MAF).
- IsolatedEngine timing chain issues
Collapsed tensioners, camshaft actuator/solenoid failures leading to poor performance and check engine lights.
- Initial quality concerns
White smoke from exhaust on new vehicle delivery, attributed to "protective film.".
The version owners recommend
Insufficient owner data available to declare a consensus "best" version. For the gasoline models, an owner with direct experience of both engines strongly recommends the 2.0L turbo over the 3.6L V6 for everyday driving, citing its superior low-end torque (260 lb-ft from 1500 RPM) which provides a livelier feel in normal driving conditions compared to the higher-revving V6.
Competitors to consider
Owners compare it most often with the Tesla Model Y, Ford Mustang Mach-E, Hyundai Ioniq 5, Kia EV6 and Chevrolet Equinox EV.
Is the Blazer right for you?
Get an answer for your year, mileage and budget.
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Overall sentiment
Sentiment is sharply divided by generation and powertrain. For the modern, gasoline-powered Blazer (2019+), feedback is mixed with a significant undercurrent of frustration due to recurrent powertrain and electrical issues. The vehicle is acknowledged for its comfortable ride, spacious interior, and stylish design, with specific praise for the 2.0L turbo engine's low-end torque in daily driving. However, this is heavily overshadowed by very frequent reports of catastrophic transmission failures, problematic 9-speed automatic behavior, and a litany of electrical gremlins. The separate, all-electric Blazer EV (2024+) is almost universally panned in early owner feedback, characterized by severe software glitches, critical charging and drivetrain failures leading to strandings, and persistent quality control problems, resulting in a stop-sale order from the manufacturer. For older generations (e.g., 2000-2005), discussions are primarily focused on troubleshooting chronic transmission (4L60E) and engine stalling issues, reflecting expected high-mileage reliability concerns rather than initial satisfaction.
Positioning vs competitors
The gasoline Blazer is positioned as a stylish, two-row midsize SUV but is frequently criticized for reliability compared to more established competitors like the Honda Passport, which is noted for superior comfort and features, though at a higher price. In the electric segment, the Blazer EV is compared directly with the Tesla Model Y and Ford Mustang Mach-E. It is acknowledged for offering a more comfortable ride and better interior quality than the Tesla, but is severely hampered by rampant software and quality issues that make it non-competitive in terms of ownership experience. Its Super Cruise hands-free system is noted as a potential advantage over systems like Hyundai's Highway Drive Assist 2. Against the Equinox EV, the Blazer EV is positioned as a more premium, performance-oriented option but suffers from the same foundational Ultium platform problems.
Recommended configurations
For gasoline models, the 2.0L turbo engine is recommended over the 3.6L V6 for daily driving responsiveness. For the EV, no specific configuration is recommended due to widespread systemic issues. An isolated recommendation suggests considering the Blazer EV only if equipped with Super Cruise for its hands-free highway capability.
General recommendations
Not recommended for purchase at this time, particularly the Blazer EV. For the gasoline model, extreme caution is advised; a pre-purchase inspection is mandatory, and an extended powertrain warranty is considered essential. Prospective buyers should thoroughly test drive and verify transmission operation across all gears. For the EV, owners strongly advise waiting until the manufacturer demonstrates a complete and reliable resolution to the pervasive software and high-voltage system problems. Aggressive negotiation is possible due to high inventory and reported significant discounts.
Remarks
The analysis covers three distinct vehicle lineages: the contemporary gasoline Blazer (2019+), the new Ultium-based Blazer EV (2024+), and the older S-10 based Blazer (circa 2000-2005). The severe problems plaguing the Blazer EV led to a manufacturer-directed stop-sale and are indicative of systemic issues with the Ultium platform's software integration and initial quality control. For the gasoline models, the prevalence of major transmission failures at low mileage suggests a potential pattern with the 9-speed automatic transmission, severely impacting long-term ownership costs and satisfaction. The older generation discussions are typical for high-mileage vehicles of that era. Positive attributes like styling, space, and the 2.0L turbo's performance are consistently mentioned but are overwhelmingly eclipsed by reliability concerns.
Generation by generation
Owner insights per generation and US complaint/recall records (NHTSA).
Blazer (2019)2019–2026719 complaints · 11 recallshigh confidenceRead report
Most-reported areas (NHTSA): electrical system (214) · engine (186) · power train (186)
Our take, from owner reports
Owner sentiment for this generation is mixed but leans positive among long-term owners, with many praising the styling, ride comfort, highway manners, and the naturally aspirated V6 paired with the 9-speed transmission.
20 problems reported (5 recurrent, 15 isolated) · high confidence
Problems owners report
- RecurrentThermostat failure
Sometimes with temperature gauge dropping to cold and cooling fan running after shutdown.
- RecurrentCoolant temperature sensor failure
- RecurrentTransmission shuddering
Delayed clunk into reverse, or complete transmission failure requiring replacement.
+ 17 more issuesShow fewer
- RecurrentRadiator leak
- RecurrentExcessive tire wear, particularly on 21-inch wheels
- IsolatedAuto start/stop not functioning or disabling itself
- IsolatedInfotainment or radio system not shutting off automatically, or asking for a password after update
- IsolatedBattery failure affecting starting and key fob recognition
- IsolatedPush-to-start ignition switch failure causing random shutdowns
- IsolatedBose speaker crackling
- IsolatedPlastic body moldings not properly sealed from the factory
- IsolatedTurbo four-cylinder oil consumption around one liter per 8,000 km
- IsolatedValvetrain noise, suspected rocker arm or lash adjuster issue
- IsolatedThrottle pedal sticking or failing to retract
- IsolatedVehicles shipped without chips for heated steering wheel
Heated and ventilated seats, and parking assist.
- IsolatedCamshaft position or VVT solenoid codes
- IsolatedExhaust flex pipe damage near the catalytic converter
- IsolatedPaint contamination described as rail dust causing orange spots
- IsolatedTurbo boost sensor code after road debris impact
- IsolatedEngine misfire from failing rocker arms
Is a 2019–2026 Blazer right for you?
Get an answer for your year, mileage and budget.
Blazer II1994–20054,734 complaints · 32 recallshigh confidenceRead report
Most-reported areas (NHTSA): service brakes (910) · hydraulic (686) · visibility (580)
Our take, from owner reports
Owners of the 1994-2005 Blazer generally describe it as a tough, simple, and reliable vehicle whose 4.3 engine and body-on-frame platform can run for very high miles, while criticizing brittle plastic interiors, rattles, poor fuel economy, and a transmission that often needs attention.
13 problems reported (3 very frequent, 6 recurrent, 4 isolated) · high confidence
Problems owners report
- Very frequentLower intake manifold gasket failure
- Very frequent4L60E transmission wear or failure, often between 150,000 and 200,000 miles
- Very frequentBrittle, cracking plastic interior parts and trim
+ 10 more issuesShow fewer
- RecurrentInterior rattles and squeaks
- RecurrentFuel pump failure, requiring tank drop
- RecurrentSpider injector clogging or leaking, pre-2002 poppet style
- RecurrentDoor hinge bushing wear causing sagging doors
- RecurrentAged rubber suspension components and bushings
- RecurrentPoor fuel economy
- IsolatedRear hatch/liftgate scarcity and fitment issues
- IsolatedHead gasket failure
- IsolatedElectrical issues
- IsolatedA/C system problems
Is a 1994–2005 Blazer right for you?
Get an answer for your year, mileage and budget.
Complaints and recalls by model yearWorst year: 2000. Years to avoid: 2000Source: NHTSA (US)Show table
Each year graded against the model's other years: Year Score. See all Chevrolet Blazer years to avoid
| Year | Complaints | Recalls | Most-reported area |
|---|---|---|---|
| 2026 | 1 | 0 | forward collision avoidance |
| 2025 | 31 | 1 | electrical system |
| 2024 | 50 | 1 | forward collision avoidance |
| 2023 | 43 | 2 | engine |
| 2022 | 51 | 1 | electrical system |
| 2021 | 136 | 1 | engine |
| 2020 | 221 | 3 | electrical system |
| 2019 | 186 | 2 | power train |
| 2005 | 15 | 0 | fuel system |
| 2004 | 50 | 1 | electrical system |
| 2003 | 104 | 1 | electrical system |
| 2002 | 259 | 2 | exterior lighting |
| 2001 | 339 | 3 | exterior lighting |
| 2000 | 626 | 4 | suspension |
Complaint counts come from owner reports filed with the US National Highway Traffic Safety Administration. Higher-selling years naturally accumulate more complaints.
Recall notices43 on record · Source: NHTSA (US)Show recalls
2025 · latches/locks/linkages:doors:latchcampaign 24V737000
General Motors, LLC (GM) is recalling certain 2025 Chevrolet Blazer, Blazer EV, and Equinox vehicles. The door strikers were not properly heat-treated, which can cause them to break.
2024 · structure:body:doorcampaign 23V869000
General Motors, LLC (GM) is recalling certain 2024 Chevrolet Blazer, Blazer EV, Equinox, and GMC Terrain vehicles. The door strikers may fracture, resulting in the door opening unexpectedly.
2023 · power train:driveline:driveshaftcampaign 23V042000
General Motors, LLC (GM) is recalling certain 2023 Chevrolet Blazer and Traverse vehicles. The left-side half-shaft assemblies may be missing a retaining ring.
2023 · power train:automatic transmissioncampaign 23V172000
General Motors, LLC (GM) is recalling certain 2023 Cadillac XT6, GMC Acadia, Chevrolet Blazer, Traverse, and 2022-2023 Cadillac XT5 vehicles. The transmission may have been built with an incorrect sun gear, which can result in the driver-side half-shaft disengaging from the transmission.
2022 · seatscampaign 22V359000
General Motors, LLC (GM) is recalling certain 2021 Chevrolet Malibu, 2022 Chevrolet Equinox, Blazer and Cadillac XT4 vehicles. The driver's seat cushion frame may have an improper weld in the power tilt-adjustment mechanism.
2021 · seat beltscampaign 20V811000
General Motors, LLC (GM) is recalling certain 2020 Chevrolet Bolt EV and 2021 GMC Canyon and Sierra 1500, 2500 and 3500, Yukon, Yukon XL, Cadillac Escalade and Escalade ESV and Chevrolet Blazer, Camaro, Colorado, Equinox, Silverado 1500, 2500 and 3500, Suburban and Tahoe vehicles. Incorrect bolts may have been used at one or more fastening locations to secure the seat belts to the vehicle. If an incorrect bolt was used, the seat belt may not be properly attached to the vehicle.
2020 · tirescampaign 21V115000
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT4, XT5, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, Traverse, GMC Yukon, Yukon XL, 2018-2021 Chevrolet Express, GMC Savana, 2019-2020 Chevrolet Blazer, Silverado 1500, GMC Acadia, Sierra 1500, and certain Continental tires sold to the aftermarket for various model year 2018-2021 vehicles. The affected tires were cured for too long during production.
2020 · air bags:side/window:curtain:inflatorcampaign 20V446000
General Motors, LLC. (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5 and XT6, Chevrolet Blazer, Silverado 1500, 2500 and 3500 and Traverse and GMC Acadia and Sierra 1500, 2500 and 3500 vehicles. The diffuser component of the Roof-Rail Air Bag (RRAB) inflator may not have been properly crimped to the inflator and could separate from the inflator during air bag deployment.
2020 · power train:automatic transmissioncampaign 20V668000
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.
2019 · tirescampaign 21V115000
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT4, XT5, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, Traverse, GMC Yukon, Yukon XL, 2018-2021 Chevrolet Express, GMC Savana, 2019-2020 Chevrolet Blazer, Silverado 1500, GMC Acadia, Sierra 1500, and certain Continental tires sold to the aftermarket for various model year 2018-2021 vehicles. The affected tires were cured for too long during production.
2019 · power train:automatic transmissioncampaign 20V668000
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.
2004 · equipment:other:labelscampaign 04V132000
CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 208, "OCCUPANT CRASH PROTECTION."
2003 · equipment:other:labelscampaign 04V132000
CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 208, "OCCUPANT CRASH PROTECTION."
2002 · exterior lighting:brake lights:switchcampaign 08V231000
GENERAL MOTORS IS RECALLING 5,862 MY 2000-2002 CHEVROLET BLAZER, MY 2000-2001 GMC JIMMY, AND MY 2000 OLDSMOBILE BRAVADA SPORT UTILITY VEHICLES. THE MULTIFUNCTION SWITCH COULD DEVELOP AN OPEN CIRCUIT CONDITION THAT RESULTS IN THE STOP LAMPS AND THE REAR HAZARD LAMPS BECOMING INOPERATIVE. THE CENTER HIGH MOUNTED STOP LAMP AND TURN SIGNAL FUNCTIONS ARE NOT AFFECTED.
2002 · exterior lighting:brake lights:switchcampaign 01V364000
VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES. THE MULTIFUNCTION SWITCH COULD DEVELOP AN OPEN CIRCUIT CONDITION THAT RESULTS IN THE STOP LAMPS AND THE REAR HAZARD LAMPS BECOMING INOPERATIVE. THE CENTER HIGH MOUNTED STOP LAMP AND TURN SIGNAL FUNCTIONS ARE NOT AFFECTED.
28 older recalls not shown. Check nhtsa.gov with your VIN for the full history.
Specifications
Enthusiast code: 2019
3.6 V6 Hydra-Matic
3.6L 6-cylinder · 311 hp · FWD · automatic
Built 2022–2026