2021 Chevrolet Colorado: Is It Reliable?
Problems, Recalls & Buyer Verdict
Shopping for a used 2021 Chevrolet Colorado? This page highlights owner-reported complaint patterns and recall history so you can inspect the right systems before buying. Current data includes 63 complaints, with Uncategorized Issues as the top reported area.
2021 Chevrolet Colorado Fuel Economy
✓ EPA Official DataEPA-rated fuel economy across 8 2021 Chevrolet Colorado trim configurations. The median figure is shown; range reflects all available trims.
Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions. 8 trims analysed.
2021 Chevrolet Colorado Safety Ratings
NHTSA 5-Star Program4 variants tested — showing 2021 Chevrolet Colorado PU/CC 2WDOfficial crash test results from the NHTSA 5-Star Safety Ratings program. Stars reflect government-conducted tests; higher is safer.
Overall
21.9% rollover risk
Frontal Crash
Side Crash
Rollover
21.9% probability
Source: NHTSA 5-Star Safety Ratings. Ratings are based on government crash tests and may not reflect all trim levels.
Based on NHTSA complaint data, the 2021 Chevrolet Colorado has 63 owner complaints, 6 crash-related complaints, and 1 recall campaign on record. The most frequently reported component is Uncategorized Issues. NHTSA reliability signal: Severe Issues.
- Make
- Chevrolet
- Model
- Colorado
- Model year
- 2021
- NHTSA owner complaints
- 63
- Crash-related complaints
- 6
- Safety recall campaigns
- 1
- Top reported component
- Uncategorized Issues
- Reliability signal
- Severe Issues
- EPA MPG combined
- 21
- EPA MPG city / highway
- 19 / 24
- Fuel type
- Regular Gasoline
- NHTSA overall safety rating
- 4/5 stars
- NHTSA frontal crash rating
- 4/5 stars
- NHTSA side crash rating
- 5/5 stars
- NHTSA rollover rating
- 3/5 stars
- Electronic stability control
- Standard
Most Common 2021 Chevrolet Colorado Problems
Top owner-reported complaint areas and where they often appear.
Uncategorized Issues
Engine Problems
Brake System
Complaint patterns center on Uncategorized Issues, Engine Problems, Brake System. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Should You Buy a Used 2021 Chevrolet Colorado?
The 2021 Chevrolet Colorado shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase.
Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report.
What to Check Before Buying a Used 2021 Chevrolet Colorado
Inspection Focus
- Investigate any uncategorized issues reported by previous owners.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for engine and brake system repairs.
- Have a mechanic inspect the vehicle, focusing on engine and brake components.
Before You Close the Deal
- Investigate any uncategorized issues reported by previous owners.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for engine and brake system repairs.
- Have a mechanic inspect the vehicle, focusing on engine and brake components.
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2021 Chevrolet Colorado, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
What the Complaint Data Suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
Based on 63 NHTSA complaints for the 2021 Chevrolet Colorado, issues appear concentrated in uncategorized problems, engine, and brake system components. Crash-related complaints are relatively few, and the single recall suggests some manufacturer action. However, the low confidence level means these patterns should be interpreted cautiously.
- Uncategorized Issues account for the highest number of complaints (16).
- Engine Problems are the second most reported component (15 complaints).
- Brake System complaints total 10, indicating a potential area of concern.
- Uncategorized Issues (16 complaints) – the most frequent complaint category.
- Engine Problems (15 complaints) – a recurring theme in the data.
- Brake System (10 complaints) – buyers may want to inspect brake components.
All 2021 Chevrolet Colorado Complaints by Category
Every owner-reported complaint category filed with NHTSA for the 2021 Chevrolet Colorado. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Uncategorized Issues | 16 | 2 | — | — | |
| Engine Problems | 15 | — | — | — | |
| Brake System | 10 | — | — | — | |
| Steering Defects | 9 | — | — | — | |
| Electrical Faults | 9 | — | — | — | |
| Transmission / Drivetrain | 8 | — | — | — | |
| Airbag Malfunctions | 4 | 4 | 1 | — | |
| Suspension Failures | 3 | — | — | — | |
| Visibility/Wiper | 3 | — | — | — | |
| Fuel System | 2 | — | — | — | |
| Seat Belt Issues | 2 | — | — | — | |
| Equipment | 2 | — | — | — | |
| Gasoline | 1 | — | — | — | |
| Fuel/Propulsion System | 1 | — | — | — | |
| Hydraulic | 1 | — | — | — | |
| Unintended Acceleration | 1 | 1 | — | — | |
| Lane Departure | 1 | — | — | — | |
| Headlight/Taillight Failures | 1 | — | — | — | |
| Diesel | 1 | — | — | — | |
| Structural Problems | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
Real Owner Complaints
Read what owners actually reported to NHTSA for the 2021 Chevrolet Colorado. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
2021 CPO Colorado, bought used with 27,000 miles. KEY STUCK IN IGNITION. After 9 months of occasional use the key is, more times than not, getting stuck in the ignition when the truck is turned off. You cannot leave it this way because some systems are still energized. You have …
The contact owns a 2021 Chevrolet Colorado. The contact stated that while driving 45 MPH, the vehicle started hesitating, with several unknown warning lights illuminated. The vehicle immediately started to decelerate and failed to exceed 25 MPH. The contact moved over to the righ…
While driving a 2021 Chevrolet Colorado on Interstate 95 in Florida, the vehicle suddenly experienced a loss of brake assist. The brake pedal became extremely hard and very difficult to press. The driver had difficulty slowing the vehicle and had to use the emergency brake to hel…
Transmission hesitates and/ or slams into gear.
There is a coolant leak from the hoses stemming to the thermostat housing. This has been commonly Reported amongst the same vehicles across the country. No damage to the hoses and no accidents to trigger leak. No light triggered. Just leaks visibly under the car
The contact owns a 2021 Chevrolet Colorado. The contact stated that while driving at various speeds, the front driver’s side seat belt buckle failed to remain latched securely and independently unlatched. The “SRS” warning light illuminated. In addition, the contact stated that o…
The contact owns a 2021 Chevrolet Colorado. The contact stated that while attempting to make a right turn from a traffic light, the vehicle lost power steering functionality, and the steering wheel became difficult to turn. The contact depressed the brake pedal the vehicle starte…
The engine coolant temperature gauge is stuck at approximately 160•F. Cooling fans are running at high speed constantly. The thermostat is stuck in the open position. The vehicle is less than 100,000 miles. There is a “Special Coverage Bulletin N242484760” that has indicated the …
In December 2024, at under 50,000 miles, my 2021 Chevrolet Colorado suffered complete brake failure caused by vacuum pump failure. The vacuum pump failure led to irreparable internal engine damage, requiring complete engine replacement under warranty. Sudden, complete brake failu…
The contact owns a 2021 Chevrolet Colorado. The contact stated that while driving at an undisclosed speed, the vehicle shuddered and failed to decelerate as intended while the brake pedal was depressed. An unknown message was displayed. In addition, the contact stated the vehicle…
Starting my 2021 Chevy Colorado Zr2 in the morning and noticed the "service power steering, drive with care message. 40,000 miles. No power steering. This would clear after leaving vehicle sit and restarting. After reading many articles and found the recall notice for 2015 colora…
This is the fifth vehicle with the 2.5l engine that has experienced vacuum pump failure resulting in a broken exhaust camshaft. Without warning, drivers have experienced a complete loss of brake function as a result of the vacuum pump failure.
Today while driving my brakes got super hard. Had to use my entire weight to get it to stop and still was moving forward. Had to use the emergency brakes and a prayer. Luckily I wasn’t on the highway or it would’ve been a deadly accident. When I opened the hood the camshaft sens…
I was on my way home from work and I was on Highway 16 in Washington state near Port Orchard and I was driving 64mph and all vehicles in front of me were all breaking slowing down pretty fast and when I pressed down on my brakes the brakes were totally stiff I could not stop and …
Beginning at approximately 80,000 miles I began to notice I could not remove the key from the ignition switch at times. Turning the vehicle on and off, shifting repeatedly into park, turning the steering wheel and pressing the brake had no effect. I now have 90,000 miles and th…
The key does not release when in park! I have to adjust the steering wheel and gear shift multiple times to get it to release. This has been going on for a while and the truck only has 27,000 miles. I've called multiple chevy dealers (including the one I bought it from) they all …
I own a 2021 Chevrolet Colorado Lt Extended Cab 2WD. The rear differential has failed prematurely at 70000 miles. the failure caused loud whining/grinding noises, vibration, and unsafe driving conditions. After researching online, i found many other 2021 Colorado owners reporting…
Backup camera has failed at 38,000 miles. Backed into a tree damaging the rear bumper.
Complete engine failure due to defective crankshaft malfunction, truck taken to certified repair shop and then dealer, deal not responding for 24 days. Engine failed traveling on the highway was fortunately able to pull over, stranded. Engine light came on and the engine failed …
The contact owns a 2021 Chevrolet Colorado. The contact stated that while driving 45 MPH, the vehicle lost automotive power. No warning light was illuminated. The contact pulled over to the shoulder and the started and fuel pump fuse were replaced as a temporary repair. The vehic…
Source: NHTSA Complaints Database. Real owner reports for the 2021 Chevrolet Colorado.
2021 Chevrolet Colorado Recalls
1 campaignNHTSA recall campaigns for the 2021 Chevrolet Colorado. 1 recall campaign is on record for this model year. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
2021 Chevrolet Colorado Buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2021 Chevrolet Colorado reliable?▾
Severe Issues. NHTSA currently shows 63 owner complaints, 6 crash-related complaints, and 1 recall campaign for this model year. The 2021 Chevrolet Colorado shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2021 Chevrolet Colorado?▾
#1: Uncategorized Issues (16 complaints). #2: Engine Problems (15 complaints). #3: Brake System (10 complaints)
At what mileage do problems start on the 2021 Chevrolet Colorado?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2021 Chevrolet Colorado?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2021 Chevrolet Colorado, NHTSA complaints include 6 crash-related reports and 1 fire reports out of 63 total complaints. 4 injury reports are also on file. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2021 Chevrolet Colorado have any recalls?▾
Yes. 1 NHTSA recall campaign affect the 2021 Chevrolet Colorado. A major recall area is SEAT BELTS. 1 recall campaign is on record for this model year. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2021 Chevrolet Colorado?▾
The 2021 Chevrolet Colorado shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase. Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report. Pay extra attention to Uncategorized Issues during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Chevrolet Colorado reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2021 Chevrolet Colorado based on your ownership experience.
Add your rating:
Ratings are based on owner experience and are separate from NHTSA data shown above.
Check the Exact Vehicle History Before You Buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.