What kind of diff fluid does a 2017 Silverado take?
The 2017 Chevrolet Silverado pickup truck requires a specific type of differential fluid to ensure proper lubrication and performance of the vehicle's rear differential. According to the manufacturer's recommendations, the 2017 Silverado should use an SAE 75W-90 gear oil or a synthetic gear oil that meets the GL-5 specification.
Differential Fluid Type
The 2017 Silverado's rear differential is designed to use a gear oil that meets the SAE 75W-90 viscosity grade and the GL-5 performance specification. This type of fluid is commonly referred to as a "hypoid gear oil" and is formulated to withstand the high loads and speeds experienced in the differential.
Fluid Capacity
The 2017 Silverado's rear differential holds approximately 3.5 pints (1.65 liters) of gear oil. It's important to check the owner's manual or service information for the exact fluid capacity, as it may vary slightly depending on the specific model and configuration of the truck.
Fluid Change Interval
Chevrolet recommends changing the differential fluid in the 2017 Silverado every 30,000 miles (48,000 km) or 24 months, whichever comes first. This maintenance interval helps ensure the fluid remains in good condition and provides proper lubrication to the differential components.
Fluid Brands and Specifications
- Mobil 1 Synthetic Gear Lube 75W-90
- Castrol Syntec Differential Fluid 75W-90
- Valvoline SynPower 75W-90 Gear Oil
- Any gear oil that meets the SAE 75W-90 and GL-5 specifications
When changing the differential fluid, it's important to use a high-quality gear oil that meets the manufacturer's recommendations. Avoid mixing different brands or types of gear oil, as this can lead to compatibility issues and potentially damage the differential.
How often do you change transmission fluid on a 2017 Chevy Silverado?
Essential Maintenance Milestones:
Transmission Fluid Change Silverado 1500: Keeping up with transmission fluid changes, generally every 45,000 to 60,000 miles, is vital for the smooth operation of your Silverado 1500.
How much rear differential fluid does a 2017 Chevy Silverado 2500 hold?
6.3 pints
Differential Lubricant: Rear
Capacity: 11.5 RG Rear 6.3 pints.
How many quarts does a Silverado differential take?
Differential Oil Change
2.75 quarts (rear with 9.5” and 10.5” diff.)
What kind of rear differential fluid does a 2018 Chevy Silverado 1500 take?
Penzoil 80W90 conventional gear Oil.
What fluid should I put in my rear differential?
Think engine oil but thicker; it's similar to fluid that's used to lubricate manual transmission gears. There are two basic types of differential fluid: Mineral oil, which is a natural, crude oil-based fluid. Synthetic differential fluid, which is created with chemicals and can be fine-tuned for optimal performance.
What happens if you never change differential fluid?
Most differentials need a fluid change at about 50,000 miles. If left too long or if the fluid starts to run low, the differential will become noisy and can eventually fail. If that happens, the gears can seize, locking up the rear wheels and potentially causing a lot of damage or even an accident.
What kind of transmission fluid does a 2017 Chevy Silverado 1500 5.3 take?
General Motors recommends Dexron-VI ATF transmission fluid for use in all Chevy Silverado 1500 automatic transmissions.
Can I use 75w90 gear oil instead of 80w90?
When run under real-world line-haul conditions, the use of 75W-90 can improve the efficiency of a Class 8 axle by an average of 0.5% over an axle using 80W-90. Considering that axles themselves are 95% efficient, a gain of 0.5% is significant.
How much rear differential fluid does a 2007 Chevy Silverado 1500 hold?
2.2 quarts (rear with 8.6” diff.)
When should I change the differential fluid on my 2017 Silverado?
Differential Fluid usually lasts longer than most other fluids. The life of differential fluid is variable but a major difference between for example oil and differential fluid, is differential fluid usually is not filtered. Usually, differential fluid is changed after every 30k to 60k miles driven.
