2021 Chevrolet Colorado Brakes Problems
- Complaints
- 21about this part
- Share
- 26%of 80 total for the year
- Median mileage
- 70,029miles
- Trend
- RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.
NHTSA recorded 21 complaints about the brakes of the 2021 Chevrolet Colorado, 26% of the 80 complaints for this model year. Where a mileage was given, the median is 70,029 miles.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Brake boost vacuum pump failure. While approaching a traffic light that was red, I applied the brakes. The pedal was very hard to press and required me using both feet to bring the vehicle to a stop. Stopping distance was much longer than normal. I removed the vacuum pump and found it had seized and broke apart.”
NHTSA complaint #11761541, filed 2026-09“Iba sobre el freeway a 60 millas y de la nada el freno se puso duro no respondían me pasé a los carril de la orilla y fui metiendo freno de mano poco a poco bendito Dios me puse a salvo! La agencia me dijo que fue el booster ahora tienen que verificar que no halla fragmentos de metal en el motor!”
NHTSA complaint #11758604, filed 2026-08“The brakes went out on the vehicle while my service technician was driving and he barely missed getting in an accident. We had it towed to the Chevy dealer and the brake Pump shattered causing damage to the exhaust clamp and they are telling me it’s not under warranty or recall but I see this is happened with millions of other Chevy vehicles?”
NHTSA complaint #11557292, filed 2023-11“The brake booster vacuum pump broke and caused my brakes to stop working properly while driving on the highway. There were zero warnings from the vehicle I went to press on my brake and it was stuck i luckily was able to push it down enough to safely stop”
NHTSA complaint #11773376, filed 2026-10“Brake vacum pump experienced a catastrophic failure. I was unable to step on the break because the break pedal was hard. I ran thru a red light. I was told the brake vacume pump shattered & pieces of metal went into my engine”
NHTSA complaint #11753572, filed 2026-07Related service bulletins
- 11017173Mar 21, 2025This informational bulletin instructs the tech when fuel/fluid is needed to be tested and where it can be sent for analysis.
- 11014230Jan 31, 2025This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
- 11011779Dec 6, 2024This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely or is induced by the customer.
- 11011709Nov 5, 2024This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
- 11007691Sep 11, 2024This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer…
- 11000550May 3, 2024This service bulletin provides information about GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period.
Brakes: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 2 | 11% |
| 2025 | 11 | 39% |
| 2024 | 30 | 24% |
| 2023 | 28 | 20% |
| 2022 | 10 | 18% |
| 2021 | 21 | 26% |
| 2020 | 13 | 15% |
| 2019 | 9 | 6% |
| 2018 | 4 | 2% |
| 2017 | 12 | 6% |
| 2016 | 41 | 6% |
| 2015 | 18 | 4% |
| 2012 | 7 | 17% |
| 2011 | 3 | 7% |
| 2010 | 4 | 14% |
| 2009 | 2 | 3% |
| 2008 | 16 | 20% |
| 2007 | 24 | 17% |
| 2006 | 41 | 17% |
| 2005 | 95 | 27% |
| 2004 | 52 | 14% |
Other parts of the 2021 Chevrolet Colorado
19 complaintsOther or unknown
17 complaintsTransmission and drivetrain
13 complaintsElectrical system
11 complaintsSteering
10 complaintsAir bags
6 complaintsFuel system
3 complaintsSeat belts
3 complaintsSuspension
3 complaintsVisibility (wipers, defrost, mirrors)
3 complaintsEngine cooling
2 complaintsEquipment
2 complaints
← All problems reported for the 2021 Chevrolet Colorado
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology