WhatTypeOfOil.com

2015 GMC Sierra 1500 Oil Type & Capacity

The 2015 GMC Sierra 1500 oil type depends on the engine: the 4.3L takes 5W-30 (6.0 quarts qt with filter); the 5.3L takes 0W-20 (8.0 quarts qt with filter); the 6.2L takes 0W-20 (8.0 quarts qt with filter), per the factory service manual.

Factory-spec answer

It depends on the engine:

Oil capacity by engine

EngineOil Type (viscosity)Capacity w/ FilterCapacity w/o FilterNotes
4.3L — Base, 2D Pickup, 4.3L Eng VIN H, 4WD, 4.3L EngAPI - SAE 5W-306.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. ACDelco dexos1 Synthetic Blend is recommended. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50.
4.3L — Base, 2D Pickup, 4.3L Eng VIN H, RWD, 4.3L EngAPI - SAE 5W-306.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. ACDelco dexos1 Synthetic Blend is recommended. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50.
4.3L — Base, 4D Pickup Crew Cab, 4.3L Eng VIN H, 4WD, 4.3L EngAPI - SAE 5W-306.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. ACDelco dexos1 Synthetic Blend is recommended. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50.
4.3L — Base, 4D Pickup Crew Cab, 4.3L Eng VIN H, RWD, 4.3L EngAPI - SAE 5W-306.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. ACDelco dexos1 Synthetic Blend is recommended. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50.
4.3L — Base, 4D Pickup Extra Cab, 4.3L Eng VIN H, 4WD, 4.3L EngAPI - SAE 5W-306.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. ACDelco dexos1 Synthetic Blend is recommended. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50.
4.3L — Base, 4D Pickup Extra Cab, 4.3L Eng VIN H, RWD, 4.3L EngAPI - SAE 5W-306.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. ACDelco dexos1 Synthetic Blend is recommended. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50.
4.3L — SLE, 2D Pickup, 4.3L Eng VIN H, 4WD, 4.3L EngAPI - SAE 5W-306.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. ACDelco dexos1 Synthetic Blend is recommended. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50.
4.3L — SLE, 2D Pickup, 4.3L Eng VIN H, RWD, 4.3L EngAPI - SAE 5W-306.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. ACDelco dexos1 Synthetic Blend is recommended. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50.
4.3L — SLE, 4D Pickup Crew Cab, 4.3L Eng VIN H, 4WD, 4.3L EngAPI - SAE 5W-306.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. ACDelco dexos1 Synthetic Blend is recommended. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50.
4.3L — SLE, 4D Pickup Crew Cab, 4.3L Eng VIN H, RWD, 4.3L EngAPI - SAE 5W-306.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. ACDelco dexos1 Synthetic Blend is recommended. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50.
4.3L — SLE, 4D Pickup Extra Cab, 4.3L Eng VIN H, 4WD, 4.3L EngAPI - SAE 5W-306.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. ACDelco dexos1 Synthetic Blend is recommended. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50.
4.3L — SLE, 4D Pickup Extra Cab, 4.3L Eng VIN H, RWD, 4.3L EngAPI - SAE 5W-306.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. ACDelco dexos1 Synthetic Blend is recommended. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50.
5.3L — Base, 2D Pickup, 5.3L Eng VIN C, 4WD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Base, 2D Pickup, 5.3L Eng VIN C, 4WD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Base, 2D Pickup, 5.3L Eng VIN C, RWD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Base, 2D Pickup, 5.3L Eng VIN C, RWD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Base, 4D Pickup Crew Cab, 5.3L Eng VIN C, 4WD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Base, 4D Pickup Crew Cab, 5.3L Eng VIN C, 4WD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Base, 4D Pickup Crew Cab, 5.3L Eng VIN C, RWD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Base, 4D Pickup Crew Cab, 5.3L Eng VIN C, RWD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Base, 4D Pickup Extra Cab, 5.3L Eng VIN C, 4WD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Base, 4D Pickup Extra Cab, 5.3L Eng VIN C, RWD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Base, 4D Pickup Extra Cab, 5.3L Eng VIN C, 4WD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Denali, 5.3L Eng VIN C, 4WD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Base, 4D Pickup Extra Cab, 5.3L Eng VIN C, RWD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Denali, 5.3L Eng VIN C, 4WD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Denali, 5.3L Eng VIN C, RWD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — Denali, 5.3L Eng VIN C, RWD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLE, 2D Pickup, 5.3L Eng VIN C, 4WD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLE, 2D Pickup, 5.3L Eng VIN C, 4WD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLE, 2D Pickup, 5.3L Eng VIN C, RWD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLE, 2D Pickup, 5.3L Eng VIN C, RWD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLE, 4D Pickup Crew Cab, 5.3L Eng VIN C, 4WD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLE, 4D Pickup Crew Cab, 5.3L Eng VIN C, 4WD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLE, 4D Pickup Crew Cab, 5.3L Eng VIN C, RWD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLE, 4D Pickup Crew Cab, 5.3L Eng VIN C, RWD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLE, 4D Pickup Extra Cab, 5.3L Eng VIN C, 4WD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLE, 4D Pickup Extra Cab, 5.3L Eng VIN C, 4WD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLE, 4D Pickup Extra Cab, 5.3L Eng VIN C, RWD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLE, 4D Pickup Extra Cab, 5.3L Eng VIN C, RWD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLT, 4D Pickup Crew Cab, 5.3L Eng VIN C, 4WD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLT, 4D Pickup Crew Cab, 5.3L Eng VIN C, 4WD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLT, 4D Pickup Crew Cab, 5.3L Eng VIN C, RWD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLT, 4D Pickup Crew Cab, 5.3L Eng VIN C, RWD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLT, 4D Pickup Extra Cab, 5.3L Eng VIN C, 4WD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLT, 4D Pickup Extra Cab, 5.3L Eng VIN C, 4WD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLT, 4D Pickup Extra Cab, 5.3L Eng VIN C, RWD, Gas, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
5.3L — SLT, 4D Pickup Extra Cab, 5.3L Eng VIN C, RWD, Gas/Ethanol, 5.3L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
6.2L — Denali, 6.2L Eng VIN J, 4WD, 6.2L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
6.2L — Denali, 6.2L Eng VIN J, RWD, 6.2L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
6.2L — SLT, 4D Pickup Crew Cab, 6.2L Eng VIN J, RWD, 6.2L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
6.2L — SLT, 4D Pickup Crew Cab, 6.2L Eng VIN J, 4WD, 6.2L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
6.2L — SLT, 4D Pickup Extra Cab, 6.2L Eng VIN J, 4WD, 6.2L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
6.2L — SLT, 4D Pickup Extra Cab, 6.2L Eng VIN J, RWD, 6.2L EngAPI - SAE 0W-208.00 QTS.—Use only engine oil licensed to the dexos1 specification, or equivalent. Failure to use the recommended engine oil or equivalent can result in engine damage not covered by the vehicle warranty. Check to be sure the oil is approved to the dexos1 specification. DO NOT use other viscosity grade oils such as SAE 10W-30, 10W-40, or 10W-50. NOTE: The engine oil capacity has been updated from 8.50 qts to 8.0 qts in reference to GM's Document ID: 3998244, #PIP5231A.
📦 DIY Oil Change Kit Builder

Complete Oil Change Bundle for 2015 GMC Sierra 1500

Everything you need delivered in one order. Pre-matched to your factory spec (5W-30, 6.0 quarts).

Preferred Oil Brand:
Mobil 1 5W-30 Full Synthetic OilExact Spec
5-Quart Jug + 1-Quart Bottle (6.0 quarts needed)
$37.96Item Link ↗
2015 GMC Sierra 1500 Premium Synthetic Oil FilterExact Fit
OEM-fitment high-efficiency synthetic filter media (4.3L)
$11.99Item Link ↗
Oil Drain Plug Crush Washer Gaskets (5-Pack)Recommended
Direct-fit replacement seal — prevents oil leaks after tightening
$6.99Item Link ↗
15-Quart Low-Profile Drain Pan with Pour SpoutTool
Catch-all basin with anti-splash lip & secure transport cap
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RhinoRamps 12,000 lb Drive-Up Vehicle RampsTool
Safe driveway clearance for quick vehicle underbody access
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Heavy-Duty Black Nitrile Gloves (Box of 100)PPE
6-mil commercial-grade chemical & oil resistant mechanics gloves
$14.99Item Link ↗
Multi-Angle Spill-Proof Oil Funnel SetTool
Wide-mouth funnel with flexible neck to eliminate engine bay spills
$8.99Item Link ↗
Scott Blue Shop Towels (6-Pack)Supplies
Ultra-absorbent lint-free automotive towels for clean-up
$12.99Item Link ↗
Selected Items: 3 items
$56.94 est. total
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Buy the right oil & filter for your Sierra 1500

🛒 Buy 5W-30 Full Synthetic Oil (6.0 quarts needed) on Amazon🛒 Buy 0W-20 Full Synthetic Oil (6.0 quarts needed) on Amazon

💡 Capacity Note: Your 2015 GMC Sierra 1500 holds 6.0 quarts with filter. Since standard jugs are 5 quarts, be sure to pick up extra 1-quart bottles or a 2-pack to reach the full mark on the dipstick.

Popular Full Synthetic Brands (5W-30):

Mobil 1 →Valvoline Advanced →Pennzoil Platinum →Castrol EDGE →
🔧 2015 GMC Sierra 1500 Oil Filter on AmazonDrain plug crush washer on Amazon
+ 15 Qt Drain Pan+ Shop Towels (6 pack)+ Nitrile Gloves (100 pk)

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More factory specs & repair guides for your Sierra 1500

🛞 2015 GMC Sierra 1500 Tire Size & Pressure →🌧️ 2015 GMC Sierra 1500 Wiper Blade Sizes →💡 2015 GMC Sierra 1500 Light Bulb Sizes →📖 2015 GMC Sierra 1500 Factory Service Manual →All fluid capacities (transmission, coolant, brakes)

Powered by factory manual data from our partner network AllOEMManuals.com.

Coolant capacity

16.5 quarts (15.61 L) — 50/50 mixture of DEX-COOL and clean, drinkable water. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Frequently asked questions

What type of oil does a 2015 GMC Sierra 1500 take?

It depends on the engine: 4.3L uses 5W-30; 5.3L uses 0W-20; 6.2L uses 0W-20.

What is the oil capacity of a 2015 GMC Sierra 1500?

Oil capacity depends on the engine: 4.3L holds 6.0 quarts with filter; 5.3L holds 8.0 quarts with filter; 6.2L holds 8.0 quarts with filter.

How often should I change the oil in my 2015 GMC Sierra 1500?

Most 2015 GMC Sierra 1500 owners follow a 5,000–7,500 mile interval with conventional oil, or up to 10,000 miles with full synthetic. Always check the oil life monitor if equipped, and consult your owner's manual — GMC recommends intervals based on driving conditions, not just mileage.

Can I use synthetic oil in my 2015 GMC Sierra 1500?

Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2015 GMC Sierra 1500. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.

Other GMC Sierra 1500 years

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