For the 2019 Chevrolet Colorado equipped with the 2.8L 4-cylinder LWN 0 Diesel Turbo engine, the oil capacity is 6 quarts (with filter replacement). The recommended viscosity is 5W-30 for temperatures above -29°C and 0W-40 for temperatures below -29°C. AMSOIL recommends AMSOIL 5W-30 100% Synthetic Diesel Oil (Code: DP530QT-EA) paired with a WIX Oil Filter (Code: WL10286-EA).
What oil does a 2019 Chevrolet Colorado 2.8L Diesel take?
The 2019 Chevrolet Colorado with the 2.8L diesel engine requires an oil grade of SEOA5. The specific viscosity depends on your operating environment: use 0W-40 for temperatures below -29°C and 5W-30 for temperatures above -29°C. Always check the oil level after refilling.
AMSOIL product recommendations
Based on the AMSOIL lookup for the 2019 Chevrolet Colorado 2.8L Diesel, the following products are recommended to maintain engine and system health.
| Component | Product Name | Part Code |
|---|---|---|
| Engine Oil | AMSOIL 5W-30 100% Synthetic Diesel Oil | DP530QT-EA |
| Oil Filter | WIX Oil Filter | WL10286-EA |
| Air Filter | WIX Air Filter [1] | WA10427-EA |
| Coolant (Pre-mix) | AMSOIL Passenger Car & Light Truck Antifreeze & Coolant | ANTPC1G-EA |
| Coolant (Concentrate) | AMSOIL Propylene Glycol Antifreeze and Engine Coolant | ANT1G-EA |
| Transmission Fluid (Signature) | AMSOIL Signature Series Fuel-Efficient 100% Synthetic ATF | ATLPK-EA |
| Transmission Fluid (OE) | AMSOIL OE Fuel-Efficient 100% Synthetic ATF | OTLQT-EA |
Engine Oil Specifications
| Viscosity | Condition |
|---|---|
| 0W-40 | Below -29°C |
| 5W-30 | Above -29°C |
Note: The AMSOIL lookup note states that vehicles originally using GM Dexos2 may use a GM Dexos D licensed engine oil of the appropriate viscosity grade.
Engine Oil Capacity and Torque
| Specification | Value |
|---|---|
| Capacity (with filter) | 6 quarts |
| Oil Drain Plug Torque | 18 ft/lbs |
How much oil does it take with a filter change?
A complete oil and filter service for this vehicle requires 6 quarts of engine oil. It is critical to check the oil level after refilling to ensure accuracy. For filtration, AMSOIL lists the WIX Oil Filter (Code: WL10286-EA) which is designed to offer OEM drain intervals and help reduce engine wear.
Automatic Transmission Fluid Specifications
For the 6L50 automatic transmission, maintenance requires specific capacities for both initial fills and total refills. The AMSOIL lookup identifies two primary synthetic options for this application.
| Component | Capacity |
|---|---|
| 6-speed 6L50 Total Fill | 11.2 quarts |
| Initial Fill | 6.7 quarts |
Transfer Case Lubricant
For vehicles equipped with the U/K TRC transfer case, the following specifications apply:
- Capacity: 4 pints
- Transfer Case Drain Plug Torque: 18 ft/lbs
- Transfer Case Fill Plug Torque: 18 ft/lbs
Diesel maintenance notes for this vehicle
Maintaining a Duramax diesel engine requires attention to specific components. Owners should prioritize high-quality filtration to protect the turbocharger and fuel injectors. Additionally, research into Diesel Exhaust Fluid (DEF) requirements is recommended for these modern diesel systems. Always cross-reference all service intervals with your official owner’s manual.
Common diesel oil-related concerns and how AMSOIL products may help
| Concern | Why it matters | AMSOIL Product | How it may help | Limitation |
|---|---|---|---|---|
| Engine Wear | Diesel engines face high pressure and friction. | DP530QT-EA | Delivers up to 6X more wear protection than leading industry standards. | Requires regular oil changes. |
| Temperature Extremes | Cold starts or high heat can degrade oil. | DP530QT-EA | Excels in hot and cold temperature extremes. | Not confirmed for all extreme climates. |
| Transmission Heat | Heavy towing increases fluid temperature. | ATLPK-EA | Withstands rigors of heavy towing and elevated temperatures. | Diagnosis required for mechanical failure. |
Common maintenance concerns for this vehicle
Based on owner reports, several areas may require attention:
- Electrical/Infotainment: Some owners have reported issues with infotainment screens going blank or resetting intermittently.
- Power Train: This is noted as a common component in consumer complaints; regular fluid checks are advised.
- Steering: Maintain steering components to ensure consistent performance.
Note: NHTSA complaint data represents owner reports and should not be treated as verified manufacturer defects.
Recall, TSB, and manufacturer communication notes
Official NHTSA recall research for the 2019 Chevrolet Colorado returned no recall records at this time. However, owners should always verify open recalls by using their specific VIN, as applicability depends on production dates and equipment levels.
About this vehicle
The 2019 Chevrolet Colorado is a second-generation mid-size pickup truck that shares mechanical commonality with the GMC Canyon. This specific model features the 2.8L 4-cylinder diesel engine, which falls under the GM Duramax umbrella of diesel powerplants.
Positioned as a versatile utility vehicle, the Colorado offers a balance between maneuverability and capability. The inclusion of a diesel engine suggests a focus on torque efficiency and fuel economy, making it a popular choice for those requiring towing capacity or long-distance hauling without the footprint of a full-size truck like the Silverado. Because this model is part of a global family, it benefits from significant engineering oversight within the General Motors ecosystem.
Owners should be aware that diesel engines of this era require specific attention to fuel system cleanliness and exhaust aftertreatment components. It is recommended to prioritize high-quality filtration to protect critical parts like the turbocharger and fuel injectors.
Common questions about this vehicle’s diesel oil and maintenance
What is the engine oil capacity for my 2019 Colorado Diesel?
The capacity is 6 quarts when performing an oil change with a new filter. Always check the level after refilling.
Can I use Dexos2 oil in my diesel Colorado?
The AMSOIL lookup note indicates that vehicles originally using GM Dexos2 may use a GM Dexos D licensed engine oil of the appropriate viscosity grade.
What viscosity should I use in winter?
If temperatures are below -29°C, 0W-40 is recommended. For temperatures above -29°C, 5W-30 is suggested.
How often should I change my transmission fluid?
While specific intervals vary by use, AMSOIL products like ATLPK-EA are designed to withstand heavy towing and challenging terrain.
Does my Colorado need a specific air filter?
The AMSOIL lookup recommends the WIX Air Filter (Code: WA10427-EA) to help reduce engine wear and maintain OEM service intervals.
How do I check for recalls on my truck?
You should verify open recalls by contacting a dealer or using the NHTSA website with your specific VIN, as recall applicability can depend on production date and trim.
Disclaimer: Information provided is based on available source data. Always consult your vehicle’s official owner’s manual and technical documentation before performing maintenance.