10 Most Common Issues of Chevrolet Colorado Diesel
Chevrolet Colorado Diesel, this midsize pickup’s dependable performance on the road and off is guaranteed by its powerful diesel engine. The Chevrolet Colorado Diesel is a technological wonder, but it is not perfect. This piece is going to cover the top 10 most common issues of Chevrolet Colorado Diesel. Moreover, illuminating the key points that would-be purchasers of this car should know.
Overview
To summarize, power steering failures in the 2016-2019 vehicles and vibrations and shaking in the 2018 model are the most typical issues with the diesel variants of the Chevy Colorado. Both the airbags and the console latches have been problematic with the 2016 model. Lastly, the 2016-2018 Chevy Colorado diesel has problems with the infotainment system and possible fuel leaks.
10 Most Common Issues of Chevrolet Colorado Diesel Explained
Following are the 10 most common issues of Chevrolet Colorado Diesel one must know, before facing any long-term problems. let’s proceed exploring, shall we?
1. Diesel Particulate Filter (DPF) Problems
The Diesel Particulate Filter (DPF) is a common source of complaint among owners of the Chevrolet Colorado Diesel. Over time, the DPF, a crucial piece of emission control equipment, may get clogged. When this occurs, the engine’s performance may decelerate, and the dashboard’s warning lights may illuminate. This problem may be lessened with regular maintenance and safe driving practices.
2. Exhaust Fluid System Malfunctions
Exhaust fluid system issues are another prevalent diesel engine problem. Diesel Exhaust Fluid (DEF) is utilized in the discriminatory catalytic reduction (SCR) system to cut down on nitrogen oxide emissions. Warning lights and diminished performance might occur from the exhaust system not working properly due to faulty sensors, DEF contamination, or DEF pump failure.
Related Article: What Types of Fuel Chevrolet Equinox Takes?
3. Transmission Shifting Issues
Rough shifts and delayed engagement are two issues that have plagued some Chevrolet Colorado Diesel drivers. There might be a problem with the software, a faulty sensor, or the mechanism itself. These issues may be mitigated by keeping up with software upgrades and doing routine inspections on the transmission fluid.
4. Engine Cooling System Leaks
Some drivers have experienced coolant leaks in the engine over time. If you don’t fix these leaks right away, your engine might overheat and break. Such problems may be avoided by doing routine checks on the radiator’s hoses, connections, and the radiator itself.
5. DEF Injector Failures
The DEF injector is crucial for injecting Diesel Exhaust Fluid into the exhaust system. To correctly insert Diesel Exhaust Fluid into the exhaust system, a DEF injector is required. However, if this part breaks, it may limit the effectiveness of the emission controls and set off the alarm. The defective injector is usually replaced as the remedy.
Own a Ford F-150? Read more about Ford F-150’s fuel pump problems in our recent article.
6. Electrical System Glitches
The Chevrolet Colorado Diesel is a contemporary car; thus, it is possible that it may have electrical problems. Infotainment system issues, electrical faults, and faulty sensors all fall under this category. These issues may be mitigated by consistent software upgrades and careful inspections during regular maintenance.
7.Turbocharger Failures
Some drivers have observed diminished power and economy due to turbocharger issues. The life of the turbocharger may be extended by maintaining it with routine oil changes, high-quality fuel, and no unnecessary stress on the engine.
8. Steering and Suspension Concerns
Some customers have reported problems with the vehicle’s suspension and steering. The steering wheel may have too much play, or the ride may be rough because the shocks or struts are worn out. Maintaining a trouble-free ride requires periodic checks and replacements. Read more about strange suspension noises in our previous article.
9. Brake Problems
Braking problems, such as pedal vibrations or reduced stopping ability, have been reported by a small number of Chevrolet Colorado Diesel owners. If one wants one’s brakes to work as well as possible, you need to get them inspected regularly and have any worn pads or rotors replaced.
10. Rust and Corrosion
Some owners have complained of early rust and corrosion on different areas of their Chevrolet Colorado Diesels, despite the truck’s durability. Hence, rust and corrosion may be prevented with routine maintenance such as cleaning, waxing, and rust proofing.
Chevrolet Colorado (Diesel) Poorest Years
Chevrolet Colorado (Diesel) models from 2016-2018 are the poorest of the bunch. Avoid this particular version like the plague. The 2016 version has the greatest issues (such as power steering failure and faulty multimedia systems), and hence receives the most criticisms.
It also has the most recalls, which may cause unnecessary trips to the dealership or at least anxiety about if your car is affected. Avoid the 2018 model year because of reported problems with shuddering, transmission, and the vibrations.
Read 12 Guaranteed Tips for Engine Maintenance in our recent articles, to keep it for longer.
Chevrolet Colorado (Diesel) Finest Years
The 2020 Chevrolet Colorado is a standout among the rest of the variants of this popular pickup truck. Relative to past years, criticisms about the 2020-model are quite rare. Unlike the model year 2018 and the model year 2019, the 2020 version does not suffer from the same irritating shudders and vibrations.
While the recall started in 2021, you will want to keep an eye out for the power steering issues in model 2017 and the 2019 models and see if your car is affected.
Conclusion
To conclude, although the Chevrolet Colorado Diesel is an excellent midsize truck, it’s significant to be ready for any glitches that may develop. It is possible to fix or avoid many of the difficulties that are often reported by previous owners if you know what to look for and do routine maintenance and inspections. However, research the definite model-year of the Chevrolet Colorado Diesel you’re interested in and consult with reliable technicians for guidance before making a purchase.
