The 2014 GMC Sierra 1500 with the 5.3L V8 requires 8 quarts of engine oil for a full change using a new filter; about 7 quarts if you do not replace the filter.
This article explains the official oil capacity for the 2014 Sierra 1500 5.3L, what those numbers mean in practice, and how to plan your next oil change.
Oil capacity for the 5.3L V8 in the 2014 Sierra
Note: The following figures reflect the engine’s total capacity during a standard oil change that includes installing a new filter.
- With filter change: 8 quarts
- Without filter change: 7 quarts
In practice, most service procedures aim to fill to about 8 quarts when the filter is changed. If you’re not replacing the filter or you’re topping off to the proper level, you’ll typically use around 7 quarts.
Notes for owners
Always verify the exact specification for your vehicle in the owner's manual or GM service publications. Use a quality oil and a compatible filter, and confirm the final oil level with the dipstick after completing the change.
Summary
For a 2014 GMC Sierra 1500 with a 5.3L V8, plan on 8 quarts of engine oil for a full change with a new filter, or about 7 quarts if you are not replacing the filter. Checking the dipstick after refilling ensures the level is correct. This guidance helps ensure proper lubrication and engine longevity.
What year to stay away from GMC Sierra 1500?
GMC Sierra Years to Avoid
From 2014 to 2015, the first years of the fourth generation saw some electrical issues with the accessories, such as dashboard gauges and the transfer case for AWD vehicles. These same issues were endemic to the 2012 models from a few years before.
What kind of oil does a 2014 GMC 1500 5.3 take?
Previous Generation (2014–2018, “K2XX”)
5.3L V8 (L83) & 6.2L V8 (L86): SAE 0W-20, dexos1™ required for EcoTec3 V8s. 4.3L V6 (LV3): Typically SAE 5W-30; in extreme cold, 0W-30 may be permissible per the owner's manual.
How much oil does a 2014 GMC Sierra 5.3 L V8 take?
8 quarts
Engine Oil
Capacity: 8 quarts (with filter).
What is the best oil for a 5.3 L V8?
Most recent Silverado 1500 models with the 5.3L V8 or 6.2L V8 engines typically use SAE 0W-20 full synthetic motor oil.