2019 Chevrolet Tahoe Safety Report
2019 Chevrolet Tahoe: Strong crash ratings, but significant engine and transmission reliability concerns with reported airbag non-deployment.
AI Safety Analysis for the 2019 Chevrolet Tahoe
Reliability Score
The 2019 Chevrolet Tahoe receives a reliability score of 45 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates average reliability — some notable concerns exist that prospective buyers should be aware of.
Known Issues for the 2019 Chevrolet Tahoe
The following issues have been identified from NHTSA complaint data and owner reports for the 2019 Chevrolet Tahoe:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Engine Lifter Failure / Complete Engine Failure Multiple reports of valve lifter issues, bent push rods, camshaft bearing failure, and complete engine lock-up, often requiring full engine replacement. This is frequently linked to the Active Fuel Management (AFM) or Dynamic Fuel Management (DFM) system. |
High | Common | 30000-92000 miles |
| Transmission Failure Numerous complaints of automatic transmission failure, poor performance, unexpected stalling while shifting, and requiring complete replacement due to internal damage or solenoid issues. |
High | Common | 88000-128000 miles |
| Airbag Non-Deployment In Crashes At least two reported crashes where airbags failed to deploy, despite significant impact, raising serious safety concerns. |
High | Occasional | N/A miles |
| Unintended Braking Due To Wheel Speed Sensor Issue Recall N192261050 addresses a defect where a failed wheel speed sensor can cause unintended braking on the opposite wheel, increasing crash risk. |
High | Rare | N/A miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2019 Chevrolet Tahoe:
Frequent reports of engine and transmission related issues, including stalling, loss of power, and complete failures.
Specific complaints detailing lifter failures, bent rods, camshaft issues, and engine lock-up, often requiring full engine replacement.
General transmission problems, including poor shifting, premature failure, and replacement needs.
Various electrical issues, including navigation screen malfunctions and wiper failures.
Reports of airbags failing to deploy during collisions.
Complaints related to steering issues, including vehicle shaking and alignment problems.
Frequently Asked Questions About the 2019 Chevrolet Tahoe
Is the 2019 Chevrolet Tahoe safe?
Based on NHTSA data, the 2019 Chevrolet Tahoe received good crash test ratings (4 stars overall, 5 stars side impact), but has a moderate 3-star rollover rating. However, there are significant safety concerns from consumer complaints, including numerous reports of catastrophic engine and transmission failures leading to sudden loss of power, and concerning instances of airbags failing to deploy in crashes. There is also one recall for unintended braking.
What are common problems with the 2019 Chevrolet Tahoe?
The most reported issues for the 2019 Chevrolet Tahoe are related to the engine and power train. This includes widespread complaints of engine lifter failures, complete engine lock-up, and transmission failures often requiring full replacement. Other reported problems include electrical system malfunctions and, critically, airbags failing to deploy in some crashes.
Are there any recalls for the 2019 Chevrolet Tahoe?
Yes, there is one recall (NHTSA ID: N192261050) for certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon vehicles. This recall addresses a defect in the service brakes where a failed wheel speed sensor can cause unintended braking on the opposite side of the vehicle, increasing the risk of a crash.
How does the 2019 Chevrolet Tahoe perform in crash tests?
The 2019 Chevrolet Tahoe received an Overall 4-star safety rating from NHTSA. It scored 4 stars for Frontal Crash, an excellent 5 stars for Side Crash, but a lower 3 stars for Rollover resistance.
What should I know about the engine issues in the 2019 Chevrolet Tahoe?
Many 2019 Chevrolet Tahoe owners have reported severe engine problems, including lifter failures, bent push rods, camshaft issues, and complete engine seizure, often necessitating full engine replacement. These issues are frequently linked to the Active Fuel Management (AFM) or Dynamic Fuel Management (DFM) systems and can occur at mileages as low as 30,000-60,000 miles, posing a risk of sudden power loss.
Buyer Advice
Our recommendation: Given the significant number of severe engine and transmission complaints, along with reports of airbag non-deployment, potential buyers should proceed with caution and thoroughly inspect service records, ideally opting for a pre-purchase inspection by a trusted mechanic focusing on the powertrain.
NHTSA Data Summary for 2019 Chevrolet Tahoe
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2019 Chevrolet Tahoe. The data includes 98 consumer complaints filed by vehicle owners, 1 manufacturer-initiated safety recalls, 8 reported crashes, 6 reported injuries, and safety rating assessments associated with this vehicle.
The NHTSA has assigned the 2019 Chevrolet Tahoe an overall safety rating of 4 out of 5 stars, with a frontal crash rating of 4 stars, a side crash rating of 5 stars, and a rollover rating of 3 stars. These ratings are determined through controlled crash testing conducted by the NHTSA.
All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.
Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.