The 2014 Chevrolet Silverado marked the beginning of a new generation of GM full-size pickup trucks, offering improved fuel economy, stronger towing capability, and advanced EcoTec3 engine technology. Whether your Silverado is equipped with the 4.3L V6, 5.3L V8, or 6.2L V8 engine, using the correct oil type and maintaining proper oil levels is essential for long-term reliability.
Regular oil changes protect critical engine components, reduce wear, improve fuel economy, and help prevent costly repairs. This guide covers the correct 2014 Silverado oil capacity, oil type, oil filter information, maintenance schedule, oil change costs, and common engine problems.
2014 Silverado Oil Type
Chevrolet recommends SAE 0W-20 full synthetic motor oil for all 2014 Silverado EcoTec3 gasoline engines. This low-viscosity oil was specifically chosen to improve fuel economy while providing excellent wear protection and cold-start performance.
Always use oil that meets the latest Dexos specifications. Dexos-approved oils are formulated to help reduce deposits, improve engine cleanliness, and support the Silverado’s Active Fuel Management (AFM) system.
Best Choice: Dexos-approved full synthetic SAE 0W-20 motor oil provides the best combination of protection, fuel economy, and engine cleanliness for 2014 Silverado engines.
2014 Silverado Oil Capacity
Oil capacity varies depending on engine size. The following capacities include an oil filter replacement. Always check the dipstick after refilling to verify the correct oil level.
Important: The 5.3L and 6.2L EcoTec3 engines require approximately 8 quarts of oil during a complete oil and filter change. Always verify the final oil level using the dipstick after starting and shutting off the engine.
Best Oil for a 2014 Silverado
Recommended Oil Brands
- Mobil 1 Advanced Fuel Economy 0W-20
- Valvoline Advanced Full Synthetic 0W-20
- Pennzoil Platinum Full Synthetic 0W-20
- Castrol EDGE Extended Performance 0W-20
- ACDelco Dexos 0W-20
- Royal Purple High Performance 0W-20
Benefits of Synthetic Oil
- Improved fuel economy
- Reduced engine wear
- Enhanced cold-weather performance
- Cleaner engine internals
- Longer oil life
- Better AFM system protection
2014 Silverado Oil Change Interval
Most Silverado models are equipped with GM’s Oil Life Monitoring System, which tracks driving conditions and calculates the optimal oil change interval. Under normal driving conditions, oil changes are generally required every 7,500 to 10,000 miles.
2014 Silverado Oil Change Cost
Common 2014 Silverado Engine Problems
Active Fuel Management (AFM) Oil Consumption
Some 5.3L engines may develop increased oil consumption related to the AFM system, especially at higher mileage.
Carbon Buildup
Direct injection technology can contribute to intake valve carbon buildup over time if maintenance is neglected.
Oil Pressure Sensor Failure
Faulty oil pressure sensors may trigger warning lights even when oil pressure remains normal.
Vacuum Pump Leaks
Some EcoTec3 engines develop vacuum pump oil leaks as mileage increases.
Signs Your Silverado Needs an Oil Change
- Oil life monitor indicates service
- Dark or dirty engine oil
- Engine ticking noises
- Reduced fuel economy
- Burning oil smell
- Oil warning light
- Rough engine operation
- Excessive engine vibration
Maintenance Tips for Longer Engine Life
- Follow the oil life monitor
- Use Dexos-approved synthetic oil
- Check oil levels monthly
- Replace oil filters at every oil change
- Inspect for leaks regularly
- Keep air filters clean
- Monitor coolant condition
- Maintain complete service records
Frequently Asked Questions
How much oil does a 2014 Silverado 5.3 take?
The 2014 Silverado 5.3L EcoTec3 V8 requires 8 quarts of SAE 0W-20 oil with a filter change.
What oil does a 2014 Silverado use?
Chevrolet recommends Dexos-approved SAE 0W-20 full synthetic motor oil.
Can I use 5W-30 instead of 0W-20?
GM recommends using the factory-specified 0W-20 oil for optimal fuel economy, lubrication, and AFM performance.
How often should I change the oil?
Most drivers should follow the Oil Life Monitoring System, typically between 7,500 and 10,000 miles under normal driving conditions.
What oil filter does a 2014 Silverado use?
Most EcoTec3 engines use the ACDelco PF63 oil filter or an approved equivalent.
Quick Summary
- Recommended Oil: SAE 0W-20 Dexos Full Synthetic
- 4.3L Capacity: 6 Quarts
- 5.3L Capacity: 8 Quarts
- 6.2L Capacity: 8 Quarts
- Oil Filter: ACDelco PF63
- Oil Change Interval: 7,500–10,000 Miles
- DIY Oil Change Cost: $40–$90