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#BS-2019-CHEBLA-4CAA

2019 Chevrolet BlazerProblems, Recalls & Reliability

Based on reports from 301 owners and 2 recalls for this exact model.

Data updated ·NHTSA complaints through October 19, 2026

Complaints
301
Crashes
5
Fires
0
Recalls
2
TSBs
848
🟢

Preliminary Verdict

Proceed with Caution

Based on 301 complaints, 5 crashes, 0 fires, and 2 recalls.

See full verdict with buy/skip conditions

Top reported problems

1

car wont turn off after parking

2 complaints • Severity 8/10

$X,XXX
2

climate off

1 complaints • Severity 4/10

$X,XXX
3

interior trim rattles

1 complaints • Severity 8/10

$X,XXX

Preview: What's in your full report

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Mechanic Inspection Checklist

!Check the ElectricalHIGH

62 owners reported electrical issues — failures commonly reported around 22K miles.

!Inspect the DrivetrainMED
Look for symptoms of wear and premature failure
+ 6 more items in full checklistUnlock

Failure Timeline by Mileage

17
0–30K
6
30–60K
2
60–90K
2
90–120K
120–150K
150K+

Peak failure range: 0–30K miles (17 reports) • Median: 22K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Electrical (62 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Electrical62 (21%)
Drivetrain60 (20%)
Other54 (18%)
Engine40 (13%)
Steering28 (9%)
Brakes14 (5%)
Speed Control7 (2%)
Forward Collision Avoidance: Automatic Emergency Braking4 (1%)

2019 Chevrolet Blazer: Known Issues & Problem Areas

Electrical Issues

Electrical complaints account for 21% of all reports filed for the 2019 Chevrolet Blazer, with 62 owners filing complaints with NHTSA. The median mileage at time of complaint is 22,000 miles, suggesting issues tend to surface around the 22K-mile mark.

Drivetrain Issues

Drivetrain complaints account for 20% of all reports filed for the 2019 Chevrolet Blazer, with 60 owners filing complaints with NHTSA. Owners should pay attention to drivetrain-related symptoms during test drives and pre-purchase inspections.

Engine Issues

Engine complaints account for 13% of all reports filed for the 2019 Chevrolet Blazer, with 40 owners filing complaints with NHTSA. Owners should pay attention to engine-related symptoms during test drives and pre-purchase inspections.

Steering Issues

Steering complaints account for 9% of all reports filed for the 2019 Chevrolet Blazer, with 28 owners filing complaints with NHTSA. Owners should pay attention to steering-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

4
19
12
20
11
21
28
22
47
23
62
24
94
25
43
26

Complaints filed with NHTSA by year for the 2019 Chevrolet Blazer. Recent trend: decreasing.

Don't negotiate blind — know what this car costs to own

Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict

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Recall History (2 recalls)

20V668000Dec 2020

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.

21V115000Mar 2021

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.

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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2019 Chevrolet Blazer NHTSA Safety Ratings

Overall

★★★★★

5 of 5 stars

Frontal crash

★★★★★

5 of 5 stars

Side crash

★★★★★

5 of 5 stars

Rollover

★★★★★

4 of 5 stars

From NHTSA's New Car Assessment Program (5-Star Safety Ratings). Where NHTSA tested more than one version of this vehicle, the lowest rating is shown.

The worst model year for the Chevrolet Blazer is the 1994 — worth knowing if you're cross-shopping years. The biggest problem area is engine.

2019 Chevrolet Blazer vs. Class Average (Small Sport Utility Vehicle 2WD)

This vehicle

301

Class avg

380

Complaint volume is roughly in line with other small sport utility vehicle 2wd vehicles from 2019.

Complaint counts correlate with sales volume — popular vehicles naturally generate more reports. The full report normalizes for this.

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 301 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 2 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

Last updated . NHTSA complaints received through October 19, 2026; safety ratings from NHTSA's 5-Star program.

Other Chevrolet Blazer Model Years

202520242023202220212020201920082007200620052004200320022001200019991998199719961995199419931992199119901989198819871986198519841983198219811980197919781977197619751974197319721969
View all Chevrolet Blazer years →

2019 Chevrolet Blazer: Frequently Asked Questions

What is the most common problem with the 2019 Chevrolet Blazer?
The most commonly reported issue with the 2019 Chevrolet Blazer is related to the electrical, with 62 complaints filed with NHTSA.
Is the 2019 Chevrolet Blazer reliable?
The 2019 Chevrolet Blazer has 301 complaints, 5 crash reports, and 0 fire reports filed with NHTSA. The full report analyzes whether these numbers indicate real risk or are proportional to the vehicle’s popularity.
How safe is the 2019 Chevrolet Blazer?
NHTSA rates the 2019 Chevrolet Blazer 5 out of 5 stars overall, with 5 stars in frontal crash tests, 5 stars in side crash tests, 4 stars for rollover resistance. Where NHTSA tested more than one version, the lowest rating is shown.
How much does it cost to fix 2019 Chevrolet Blazer problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 2019 Chevrolet Blazer have any recalls?
Yes, the 2019 Chevrolet Blazer has 2 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Chevrolet Blazer problems start?
Based on 27 complaints with mileage data, the median mileage at time of complaint is 22,000 miles. The highest concentration of reported issues occurs in the 0–30K mile range. The full report breaks down exactly which components fail at each mileage bracket.
When was the 2019 Chevrolet Blazer data last updated?
BumperScan last checked this vehicle against NHTSA on October 21, 2026, covering owner complaints received through October 19, 2026 plus the latest recalls, investigations and technical service bulletins.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records — then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence — what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you — no questions asked.
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10 sections of AI analysis based on 301 owner reports. Know before you buy.

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