The 2017 GMC Sierra 1500 remains one of the most popular full-size pickup trucks thanks to its strong towing capability, comfortable ride quality, and reliable engine lineup. Whether your Sierra is equipped with the efficient 4.3L V6, versatile 5.3L EcoTec3 V8, or powerful 6.2L EcoTec3 V8, using the correct engine oil is essential for maintaining performance and long-term reliability.
Engine oil does far more than lubricate moving components. It helps control engine temperature, reduces wear, prevents sludge formation, improves fuel efficiency, and protects critical internal parts under heavy loads and towing conditions. Choosing the correct oil viscosity and following recommended oil change intervals can significantly extend engine life.
2017 GMC Sierra 1500 Oil Type
The recommended oil type for most 2017 GMC Sierra 1500 models is SAE 0W-20 full synthetic oil that meets the GM Dexos1 specification. This oil provides excellent wear protection, fuel economy, cold-start performance, and high-temperature stability.
Using Dexos-approved oil is important because GM engineered these engines around low-viscosity synthetic oil to maximize efficiency and engine protection. Non-approved oils may not provide the same level of protection or performance.
Best Choice: Full Synthetic SAE 0W-20 Dexos1 Gen 3 approved motor oil provides the best protection, fuel economy, and engine cleanliness for the 2017 GMC Sierra 1500.
2017 GMC Sierra 1500 Oil Capacity
Oil capacity varies depending on which engine is installed in your Sierra. Always verify the oil level using the dipstick after refilling and replacing the oil filter.
Important: Never rely solely on capacity figures. Refill gradually and verify the final oil level using the dipstick to avoid overfilling.
Best Oil for 2017 GMC Sierra 1500
Premium synthetic oils provide better wear protection, oxidation resistance, sludge prevention, and performance during towing or extreme temperatures.
Top Recommended Oils
- Mobil 1 Advanced Fuel Economy 0W-20
- Pennzoil Platinum 0W-20
- Valvoline Advanced Full Synthetic 0W-20
- Castrol EDGE 0W-20
- ACDelco Dexos1 Full Synthetic 0W-20
- Royal Purple 0W-20
Benefits of Synthetic Oil
- Excellent cold-start protection
- Superior towing protection
- Reduced engine wear
- Improved fuel economy
- Cleaner engine internals
- Longer service life
2017 GMC Sierra 1500 Oil Change Interval
The Sierra features GM’s Oil Life Monitoring System which calculates oil life based on driving conditions, engine load, temperature, and operating habits.
2017 GMC Sierra 1500 Oil Change Cost
Oil change costs vary based on engine size, oil brand, and whether the service is performed at home, an independent repair shop, or a dealership.
How to Change Oil in a 2017 GMC Sierra 1500
Common Oil-Related Problems
Excessive Oil Consumption
Some higher-mileage engines may consume oil between service intervals, requiring periodic top-offs.
Oil Pressure Warning Light
Low oil levels, clogged filters, or faulty sensors may trigger warning lights.
Engine Sludge
Extended oil change intervals and poor-quality oil can lead to sludge buildup.
Oil Leaks
Valve cover gaskets, oil cooler lines, and oil pan gaskets may develop leaks over time.
Signs You Need an Oil Change
- Oil life monitor indicates service required
- Dark or dirty oil
- Engine ticking noises
- Reduced fuel economy
- Oil warning light appears
- Rough engine operation
- Burning oil smell
- Excessive exhaust smoke
Maintenance Tips for Longer Engine Life
- Use Dexos-approved synthetic oil
- Replace oil filter with every oil change
- Monitor oil level monthly
- Follow oil life monitoring recommendations
- Inspect for oil leaks regularly
- Use quality fuel
- Replace engine air filter on schedule
- Reduce extended idle time when possible
Frequently Asked Questions
What is the oil capacity of a 2017 GMC Sierra 1500 5.3?
The 5.3L EcoTec3 V8 requires approximately 8 quarts of 0W-20 synthetic oil when changing the filter.
What type of oil does a 2017 GMC Sierra 1500 use?
GM recommends SAE 0W-20 full synthetic motor oil meeting the Dexos1 specification.
How often should I change the oil?
Most owners change oil every 5,000 to 7,500 miles, although towing and severe use may require shorter intervals.
Can I use 5W-30 instead of 0W-20?
Using the factory-recommended 0W-20 Dexos oil is recommended for proper engine performance and fuel economy.
How much does an oil change cost for a GMC Sierra 1500?
Most oil changes cost between $70 and $160 depending on location, oil type, and service provider.
Final Thoughts
The 2017 GMC Sierra 1500 is built to handle demanding workloads, towing duties, and daily driving. Following the correct oil specifications, replacing the filter regularly, and monitoring oil levels can help keep your engine running efficiently for hundreds of thousands of miles.
For maximum protection, fuel economy, and engine longevity, use a high-quality Dexos1-approved SAE 0W-20 full synthetic oil and follow the Oil Life Monitoring System recommendations.
Quick Summary
- Recommended Oil: SAE 0W-20 Full Synthetic
- Oil Specification: Dexos1 Approved
- 5.3L Oil Capacity: 8 Quarts
- 4.3L Oil Capacity: 6 Quarts
- Oil Change Interval: 5,000–7,500 Miles
- Oil Change Cost: $70–$160
- Best Oil Brands: Mobil 1, Pennzoil, Valvoline, Castrol