Used Chevy Colorado Diesel Trucks For Sale: Your Comprehensive Buying Guide pickup.truckstrend.com
In the competitive landscape of pickup trucks, the Chevrolet Colorado has carved out a unique niche, particularly for those seeking a mid-size truck with full-size capabilities. Among its powertrain options, the 2.8L Duramax turbo-diesel engine stands out as a true game-changer, offering an unparalleled blend of torque, fuel efficiency, and towing prowess in a more manageable package. For many truck enthusiasts and practical buyers alike, a new diesel Colorado might be out of budget, making the used market a highly attractive avenue. This comprehensive guide delves into everything you need to know about finding, evaluating, and purchasing a used Chevy Colorado diesel truck for sale, ensuring you make an informed and satisfying investment.
The Enduring Appeal of the Used Chevy Colorado Diesel
Used Chevy Colorado Diesel Trucks For Sale: Your Comprehensive Buying Guide
The decision to opt for a used Chevy Colorado diesel truck is often driven by a desire for a highly capable vehicle that offers significant cost savings over a new model. Introduced in 2016 for the second-generation Colorado, the 2.8L Duramax diesel engine (internally code-named LWN) quickly became a favorite for its impressive specifications: 181 horsepower and a robust 369 lb-ft of torque. This torque figure, more commonly found in larger half-ton trucks, allows the Colorado diesel to achieve a remarkable maximum towing capacity of up to 7,700 pounds (with the proper trailering package, 2WD).
Beyond its hauling capabilities, the diesel Colorado is renowned for its fuel efficiency, frequently delivering highway MPG ratings in the high 20s or even approaching 30 MPG in 2WD configurations. This combination of power and economy makes it an ideal choice for a wide range of users, from weekend adventurers towing campers or boats to contractors needing a reliable workhorse, or even daily commuters looking to minimize fuel stops. Buying used capitalizes on the initial depreciation, offering a powerful, efficient, and durable truck at a more accessible price point.
Generations and Model Years to Target
When searching for a used Chevy Colorado diesel, you’ll primarily be looking at models from the second generation, specifically those produced from 2016 to 2022/2023. The 2.8L Duramax diesel engine was an available option throughout these model years, paired exclusively with a 6-speed automatic transmission (6L50).
- 2016-2018 Models: These were the first iteration of the diesel Colorado. They offer excellent value and all the core diesel benefits. Ensure comprehensive service records are available for these earlier models.
- 2019-2022/2023 Models: These generally represent slightly more refined versions, though the core powertrain remained unchanged. The ZR2 trim, introduced later, also became available with the diesel engine, offering enhanced off-road capability for those looking for adventure.
- Post-2023 Models: The third-generation Colorado, introduced for the 2023 model year, no longer offers the 2.8L Duramax diesel. This means the used market is your only option for this specific engine in a Colorado.
Regardless of the year, the key is the presence of the 2.8L Duramax badge, signifying the robust and efficient diesel engine under the hood.
Understanding the 2.8L Duramax Diesel Engine: Maintenance and Considerations
The 2.8L Duramax is generally considered a reliable engine, but like all diesels, it has specific maintenance requirements and potential considerations that differ from gasoline engines.
- Diesel Exhaust Fluid (DEF): All modern diesels use DEF to reduce nitrogen oxide emissions. The Colorado has a DEF tank that needs regular refilling (typically every 5,000-10,000 miles, depending on driving style and conditions). Failure to maintain DEF levels will eventually prevent the truck from starting. Check the history of DEF system maintenance.
- Diesel Particulate Filter (DPF): The DPF traps soot from the exhaust. Periodically, the engine performs a "regeneration" cycle to burn off this soot. Primarily city driving or short trips can sometimes hinder proper regeneration, leading to DPF clogging. Understanding the previous owner’s driving habits can be insightful.
- Oil Changes: Diesel engines often require specific types of engine oil (low-ash diesel oil) and can have slightly higher oil change costs than gasoline engines. Adherence to manufacturer-recommended intervals is crucial.
- Fuel Filter: Diesel fuel filters need more frequent replacement than gasoline filters due to the need to filter out water and contaminants from diesel fuel.
- Glow Plugs: For cold starts, glow plugs preheat the combustion chambers. Issues with glow plugs can lead to difficult starting in cold weather.
- Common Issues: While reliable, some owners have reported issues with DEF system sensors, occasional turbocharger actuator problems, and EGR (Exhaust Gas Recirculation) valve issues over high mileage. A pre-purchase inspection can help identify potential red flags.
Always ask for complete service records to verify consistent and proper diesel-specific maintenance.
What to Look For When Buying a Used Colorado Diesel
Purchasing any used vehicle requires diligence, but a used diesel truck demands extra scrutiny.
- Pre-Purchase Inspection (PPI): This is non-negotiable. Have an independent mechanic, ideally one with diesel experience, perform a thorough inspection. They can identify fluid leaks, check for fault codes (especially related to the DEF/emissions system), inspect the turbocharger, assess the condition of belts, hoses, and suspension components, and look for signs of neglect.
- Service Records: Demand to see detailed service records. Look for consistent oil changes, fuel filter replacements, and DEF system maintenance. A well-maintained diesel is key to its longevity.
- Mileage: While diesels are known for durability and can easily exceed 200,000 miles, higher mileage trucks might require more immediate maintenance. Consider the balance between mileage and price. A high-mileage truck with meticulous records might be a better buy than a lower-mileage one with spotty history.
- Rust and Body Condition: Inspect the frame, rocker panels, wheel wells, and bed for rust, especially in regions that use road salt. Check for accident damage, mismatched paint, or poor body repairs.
- Test Drive: Pay attention to how the engine starts (smoothly, no excessive smoke), acceleration, transmission shifts (smooth, no harshness), braking, and steering. Listen for unusual noises from the engine, transmission, or suspension. Check all electrical components.
- Interior Condition: Assess wear and tear on seats, dashboard, and controls. Ensure all infotainment features, climate control, and power accessories work correctly.
- Fluid Leaks: Look under the truck for any signs of oil, coolant, or diesel fuel leaks.
- Tires and Brakes: Check the condition and tread depth of the tires and the wear on the brake pads and rotors. These can be expensive immediate replacements.
Trim Levels and Key Features
The 2.8L Duramax diesel was available on several Colorado trim levels, including:
- LT: A well-equipped mid-range trim offering a good balance of features and value.
- Z71: Adds off-road-oriented features like an off-road suspension, automatic locking rear differential, and skid plates, making it more capable off the pavement.
- ZR2: The most off-road capable trim, featuring wider tracks, unique suspension with Multimatic DSSV dampers, and enhanced approach/departure angles. The diesel ZR2 is particularly sought after for its combination of efficiency and extreme capability.
Look for features like a trailering package (essential for towing), integrated trailer brake controller, navigation, heated seats, and advanced safety features (depending on the model year).
Pros and Cons of Owning a Used Colorado Diesel
Pros:
- Exceptional Fuel Economy: Best-in-class MPG for a mid-size truck.
- Impressive Torque & Towing: 369 lb-ft of torque allows for serious towing capabilities.
- Durability: Diesel engines are designed for longevity when properly maintained.
- Strong Resale Value: Demand for these specific trucks keeps their value relatively high.
- Compact Size: Easier to maneuver and park than full-size trucks, while still being highly capable.
Cons:
- Higher Purchase Price (even used): Generally more expensive than gasoline Colorado counterparts.
- Higher Maintenance Costs: Diesel-specific parts and fluids can be more expensive.
- DEF System: Requires regular refills and can be a source of issues if not maintained.
- Potential Repair Costs: If major diesel components fail (e.g., turbo, injectors, DPF), repairs can be costly.
- Emissions Systems: Complex and can be problematic if not properly cared for or if the truck is used for short trips predominantly.
Finding and Financing Your Diesel Colorado
- Dealerships: Reputable used car dealerships or Chevy dealerships often have certified pre-owned (CPO) options, which come with warranties and rigorous inspections. Prices might be higher, but peace of mind is greater.
- Online Marketplaces: Websites like AutoTrader, Cars.com, CarGurus, and even Facebook Marketplace are excellent resources for finding private sellers and smaller lots. Be extra cautious with private sellers and always arrange a PPI.
- Private Sellers: Often offer the best prices, but buying "as-is" means you bear all risks.
- Financing: Lenders typically offer competitive rates for used vehicles. Be prepared with your credit score and down payment information. Factor in potential higher insurance premiums for diesel models.
Concluding Thoughts
The used Chevy Colorado diesel truck represents a compelling proposition for buyers seeking the power and efficiency of a diesel in a more compact and maneuverable package. While the upfront cost might be slightly higher and maintenance more specialized than a gasoline equivalent, the benefits of superior fuel economy, impressive towing capacity, and inherent durability often outweigh these considerations. By conducting thorough research, insisting on a pre-purchase inspection, and reviewing complete service records, you can confidently acquire a used Colorado diesel that serves as a reliable and capable companion for years to come. It’s a smart investment for those who truly understand and appreciate the unique advantages of diesel power.
Used Chevy Colorado Diesel Trucks For Sale: Estimated Price Guide (2024)
Please note that these prices are estimates and can vary significantly based on location, specific vehicle condition, mileage, trim level, optional features, and market demand. Always consult multiple sources and get a professional appraisal.
| Model Year | Trim Level (Example) | Mileage Range (Approx.) | Condition | Estimated Price Range (USD) | Key Features / Notes |
|---|---|---|---|---|---|
| 2016 | LT / Z71 | 100,000 – 150,000+ | Fair – Good | $15,000 – $22,000 | Earliest diesel models; check service history meticulously. |
| 2017 | LT / Z71 | 80,000 – 130,000 | Good | $17,000 – $24,000 | Solid value, ensure proper DEF maintenance history. |
| 2018 | LT / Z71 | 70,000 – 120,000 | Good – Very Good | $19,000 – $26,000 | Mature production year for the diesel. |
| 2019 | LT / Z71 | 60,000 – 100,000 | Very Good | $22,000 – $29,000 | Often includes updated infotainment options. |
| 2020 | LT / Z71 / ZR2 | 40,000 – 80,000 | Excellent | $25,000 – $35,000 | ZR2 diesel options start to become more common. |
| 2021 | LT / Z71 / ZR2 | 30,000 – 70,000 | Excellent – Like New | $28,000 – $38,000+ | Strong demand, lower mileage examples available. |
| 2022 | LT / Z71 / ZR2 | 20,000 – 50,000 | Like New | $32,000 – $42,000+ | Among the last of this generation with the diesel. |
| 2023 | WT / LT (limited) | 10,000 – 30,000 | Like New | $35,000 – $45,000+ | Very rare, only early production 2023 models had diesel before redesign. |
Note: ZR2 models will consistently command higher prices within their respective model years due to their specialized off-road capabilities and higher original MSRP.
Frequently Asked Questions (FAQ) About Used Chevy Colorado Diesel Trucks
Q1: Is the 2.8L Duramax diesel engine reliable?
A1: Generally, yes. The 2.8L Duramax is known for its durability and longevity when properly maintained. Like all diesels, it requires specific maintenance, especially regarding the DEF system and fuel filter changes. Neglect of these can lead to issues.
Q2: What kind of fuel economy (MPG) can I expect from a used Colorado diesel?
A2: Fuel economy is one of its biggest advantages. You can typically expect around 20-22 MPG in city driving and 28-30 MPG on the highway for 2WD models. 4WD and heavier loads will slightly reduce these figures.
Q3: Are parts and maintenance more expensive for the diesel Colorado than the gasoline version?
A3: Yes, generally. Diesel-specific parts (like injectors, turbochargers, DPFs) and fluids (like diesel engine oil and DEF) tend to be more expensive than their gasoline counterparts. Labor costs for diesel mechanics can also be higher.
Q4: What is the maximum towing capacity of a Colorado diesel?
A4: When properly equipped (with the factory trailering package), a 2WD Chevy Colorado diesel can tow up to 7,700 pounds, which is exceptional for a mid-size truck. 4WD models are slightly less, around 7,600 pounds.
Q5: What is the DEF system, and how does it affect ownership?
A5: DEF stands for Diesel Exhaust Fluid. It’s a non-toxic liquid injected into the exhaust stream to reduce harmful emissions. The Colorado diesel has a DEF tank that needs to be refilled periodically (typically every 5,000-10,000 miles). If the DEF tank runs empty, the truck will eventually go into limp mode or refuse to start. It’s a regular, albeit minor, maintenance item.
Q6: Should I be concerned about buying a high-mileage Colorado diesel?
A6: Not necessarily, if it has a documented history of consistent and proper maintenance. Diesel engines are built to last, and 150,000-200,000 miles is not uncommon. However, a high-mileage truck might be closer to needing major component replacements (e.g., DPF, turbo, injectors), so a thorough pre-purchase inspection is crucial.
Q7: Is the Colorado diesel good for off-roading?
A7: Yes, especially the ZR2 diesel variant. The ZR2 trim combines the diesel’s torque with advanced off-road features like Multimatic DSSV dampers, larger tires, and enhanced ground clearance, making it highly capable on trails. Even Z71 models offer respectable off-road performance.
