2021 Chevrolet Colorado Safety Report
2021 Chevrolet Colorado: Good crash ratings, but significant brake and power steering failures reported.
AI Safety Analysis for the 2021 Chevrolet Colorado
Reliability Score
The 2021 Chevrolet Colorado 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 2021 Chevrolet Colorado
The following issues have been identified from NHTSA complaint data and owner reports for the 2021 Chevrolet Colorado:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Brake Assist Failure / Vacuum Pump Failure Sudden loss of brake assist, leading to a hard brake pedal and difficulty stopping the vehicle, often linked to vacuum pump failure which can also cause engine damage. |
High | Common | under 50000 miles |
| Power Steering Failure Complete loss of power steering functionality while driving, making the steering wheel extremely difficult to turn, with some complaints referencing a TSB or similar issues to earlier recalls. |
High | Common | 36000-40000 miles |
| Engine Failure Catastrophic engine failure, including defective crankshaft malfunction or complete engine stoppage while driving, sometimes requiring full engine replacement. |
High | Occasional | under 80000 miles |
| Key Stuck In Ignition Key cannot be removed from the ignition switch when the vehicle is in park, requiring multiple attempts or adjustments to release. |
Medium | Common | 27000-90000 miles |
| Transmission Hesitation/Slamming Transmission hesitates or slams into gear, indicating potential shifting issues. |
Medium | Occasional | unknown miles |
| Coolant Leak / Thermostat Issues Coolant leaks from hoses to the thermostat housing, and thermostat getting stuck open, leading to cooling fan issues and potential overheating. |
Medium | Occasional | under 100000 miles |
| Rear Differential Failure Premature failure of the rear differential causing loud noises, vibration, and unsafe driving conditions. |
High | Rare | 70000 miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2021 Chevrolet Colorado:
General complaints not categorized, but often related to critical failures like brake or engine issues.
Frequent reports of power steering loss while driving, making the vehicle difficult to control.
Multiple instances of brake assist failure, leading to a hard pedal and extended stopping distances.
Reports of engine failure, coolant leaks, and vacuum pump issues affecting engine operation.
Issues such as the key getting stuck in the ignition and other electrical malfunctions.
Complaints related to airbag system, including warning lights and seat belt issues.
Interrelated failures where brake issues (e.g., vacuum pump) directly impact engine function or vice-versa.
Transmission hesitation, slamming into gear, and rear differential failures.
Frequently Asked Questions About the 2021 Chevrolet Colorado
Is the 2021 Chevrolet Colorado safe?
Based on NHTSA data, the 2021 Chevrolet Colorado has a 4-star overall safety rating, with 5 stars for side impact but only 3 stars for rollover. However, there are significant safety concerns from 61 complaints, including frequent reports of sudden brake assist failure and power steering loss, which have led to 6 crashes, 4 injuries, and 2 deaths. These mechanical failures pose a serious risk despite decent crash test performance.
What are common problems with the 2021 Chevrolet Colorado?
The most reported issues for the 2021 Chevrolet Colorado include brake assist failure (often due to vacuum pump issues), sudden loss of power steering, and engine failures. Other common problems involve the key getting stuck in the ignition, transmission hesitation, and coolant leaks.
Has the 2021 Chevrolet Colorado been recalled?
Yes, the 2021 Chevrolet Colorado has had one recall (NHTSA Campaign Number 21V213000) concerning seat belt assemblies that may not be properly attached, which could reduce occupant restraint in a crash.
Are there issues with the brakes on the 2021 Chevrolet Colorado?
Yes, there are significant and common issues with the brakes, specifically brake assist failure, often attributed to vacuum pump malfunction. Multiple complaints describe the brake pedal becoming extremely hard and difficult to press, leading to difficulty stopping the vehicle and even complete brake failure.
What should I know about the power steering on the 2021 Chevrolet Colorado?
Owners have reported sudden and complete loss of power steering functionality while driving, making the steering wheel very difficult to turn. This is a recurring issue, with some complaints noting a TSB or similarity to earlier model recalls for power steering problems.
Buyer Advice
Our recommendation: Given the recurring critical safety issues like brake assist and power steering failures, potential buyers should proceed with caution and thoroughly inspect service records for these specific repairs, or consider an extended warranty covering these known problems.
NHTSA Data Summary for 2021 Chevrolet Colorado
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2021 Chevrolet Colorado. The data includes 61 consumer complaints filed by vehicle owners, 1 manufacturer-initiated safety recalls, 6 reported crashes, 1 fire incidents, 4 reported injuries, and 2 fatalities associated with this vehicle.
The NHTSA has assigned the 2021 Chevrolet Colorado 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.