2019 Chevrolet Blazer Reliability ReportC- grade · moderate risk · system-by-system breakdown
Quick Facts · 2019 Chevrolet Blazer
- The system most likely to surface first: infotainment & electrical system (moderate severity).
- Has 2 NHTSA recalls on record — the most notable involves the tires.
- Scores 10 points below the strongest nearby year — the 2021 Chevrolet Blazer earns a 82.
Is the 2019 Chevrolet Blazer Worth Buying?
The 2019 Chevrolet Blazer, as a first-model-year vehicle, presents a moderate reliability risk due to several known issues, primarily concerning its infotainment system and the early iteration of the 9-speed automatic transmission. While the V6 engine offers respectable performance, buyers should proceed with caution and prioritize a thorough pre-purchase inspection and service history review to mitigate potential headaches.
While the 2019 Blazer offers appealing style and a strong V6, its first-model-year status means it carries notable risks, particularly concerning the infotainment system and 9-speed transmission. Careful vetting and a solid service history are non-negotiable. It's not a buy-and-forget vehicle, but with proper dilige…
Best Model Years
2021+ (most issues addressed with later model years)
Years to Avoid
2019 (first model year, most prone to initial bugs)
Biggest Strengths
- Strong V6 engine performance and durability (when maintained)
- Modern styling and comfortable ride quality
- Good overall structural integrity and crash safety
What Tends to Fail First on the 2019 Chevrolet Blazer
The systems that tend to fail first on the 2019 Chevrolet Blazer, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.
The MyLink infotainment system is prone to freezing, lagging, or outright failure, sometimes requiring software updates or full unit replacement. Rearview camera issues (intermittent display, black screen) are also common, often linked t…
Known for rough, delayed, or erratic shifting, particularly at lower speeds or when cold. Some owners report clunking during gear changes, harsh downshifts, or hesitation. While often resolved with software updates, mechanical issues lik…
Both the 2.5L I4 and 3.6L V6 engines can develop check engine light issues related to the evaporative emission (EVAP) system, often triggering codes like P0442 or P0446. This can stem from faulty purge valves, vent valves, or fuel tank p…
2019 Chevrolet Blazer Mileage Danger Zones
The mileage windows when the 2019 Chevrolet Blazer most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Initial Glitch Zone
At this mileage, any initial manufacturing defects in the infotainment system or early transmission programming issues are likely to have surfaced. It's also a common interval for the first brake service.
Maintenance & Assessment Zone
This mileage often marks the end of the bumper-to-bumper warranty, so any lingering electrical or transmission issues become out-of-pocket expenses. It's crucial for major fluid changes (transmission, coolant).
Elevated Risk Zone
Components like engine sensors, accessory drive parts (belts, pulleys), and potentially more serious transmission issues (solenoids, valve body) may start to appear. Front suspension components like control arm bushings or ball joints mi…
High Risk Zone
Beyond 100k, expect significant wear on major components. A neglected transmission could fail entirely. Engine internal wear, catalytic converter issues, and significant suspension overhaul could be necessary.
2019 Chevrolet Blazer Ownership Cost Outlook
What it typically costs to keep the 2019 Chevrolet Blazer on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$500-750
Moderate Repairs
$600-2,000 occasionally
How Long Does the 2019 Chevrolet Blazer Last?
For a 2019 Blazer, I would ideally look for a well-maintained example under 60,000 miles with complete service records, ensuring any warranty-related issues have been addressed.
What 2019 Chevrolet Blazer Owners Actually Say
What Owners Love
- Striking exterior design and sporty aesthetics
- Powerful 3.6L V6 engine provides strong acceleration
- Comfortable and quiet ride quality on highways
- User-friendly and intuitive infotainment layout (when working correctly)
Common Frustrations
- Frequent infotainment system glitches, freezing, and slow responses
- Erratic or harsh shifts from the 9-speed automatic transmission
- Some interior materials feel less premium than the price suggests
- Poor rear visibility due to thick C-pillars and small rear window
Who Should Buy the 2019 Chevrolet Blazer?
Best For
- Style-conscious buyers who prioritize design over ultimate reliability
- Individuals seeking a comfortable daily driver with a powerful V6 engine
- Buyers comfortable with proactive maintenance and potential tech glitches
Not Ideal For
- Budget-focused buyers seeking minimal long-term repair costs
- Individuals who demand flawless infotainment and transmission performance
How the 2019 Chevrolet Blazer Compares to Rivals
The Blazer offers a more aggressive style than some rivals but struggles to match the powertrain refinement and long-term reliability of top Japanese competitors, falling into the average category with other American and Korean SUVs.
More Reliable Than
- Nissan Murano (CVT reliability issues)
- Jeep Cherokee (some powertrain issues)
Comparable To
- Ford Edge (similar infotainment/electrical quirks)
- Hyundai Santa Fe (good but some sensor issues)
2019 Chevrolet Blazer Recall History
2 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
TIRES
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.
POWER TRAIN:AUTOMATIC TRANSMISSION
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.
What breaks on the 2019 Chevrolet Blazer?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
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Other Chevrolet Blazer Years to Consider
Compare KeepScores across nearby years of the Chevrolet Blazer. Click any year for its full report.
2019 Chevrolet Blazer Alternatives
Similar class, similar year range — ranked by KeepScore.
Relevant Products for Your 2019 Chevrolet Blazer
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Frequently Asked Questions
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