Where is this data from?

Extracted directly from the LEMON factory service manual archive. Sources are cited per generation.

Why do fluid capacities vary by generation for the Chevrolet Silverado 1500 Custom?

Different engine options, transmission types, and cooling system designs across model years change total fluid volumes. Always use the capacity listed for your exact year and engine code â€” do not guess across generations.

🧪Fluid Capacities

Chevrolet Silverado 1500 Custom Fluid Capacities

Factory manual fluid capacities for the Chevrolet Silverado 1500 Custom. Exact capacities and specs extracted from the LEMON service manual archive.

Last updated: 2026-11-02 â€¢ Reading time: 8 min â€¢ By AllOEMManuals Editorial Team

Quick Answer

2024 Chevrolet Silverado 1500 Custom: 3.30 OZS. (0.09 L) — PAG Oil

Generation	Years	Top spec
2024	2024	3.30 OZS. (0.09 L) — PAG Oil
2023	2023	3.30 OZS. (0.09 L) — PAG Oil
2022	2022	3.30 OZS. (0.09 L) — PAG Oil

Structured Spec Sheet // Chevrolet Silverado 1500 Custom Fluid Capacities

Quick Answer:2024 Chevrolet Silverado 1500 Custom: 3.30 OZS. (0.09 L) — PAG Oil

Air Cond Compressor Oil (2024):3.30 OZS. (0.09 L) — PAG Oil

Air Cond Refrigerant (2024):1.40 LBS. (0.63 KG) — R-1234yf

Automatic Transmission Fluid ( Trans Mfr C D 8 L80/ M F C) (2024):7.40 QTS. (7 L) — Automatic Transmission Fluid DEXRON HP Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Brake Fluid (2024):2.11 PTS. (0.99 L) — DOT 4 Hydraulic Brake Fluid

Diesel Exhaust Fluid (2024):5.30 GALS. (20.06 L) — Diesel Exhaust Fluid that meets ISO 22241 or displays the API Diesel Exhaust Fluid Certification Mark.

Differential Gear Oil (2024):2.75 QTS. (2.6 L) Note: GM Part No. 19300457.

Engine Coolant (2.7 L Eng) (2024):12.50 QTS. (11.82 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Engine Oil (2.7 L Eng) (2024):5.50 QTS. (5.2 L) — API - SAE 5W-30 Dexos1 Gen 2 Note: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures.

Fuel Tank (2.7 L Eng, Pickup Crew Cab) (2024):24.00 GALS. (90.84 L)

Transfer Case Fluid (2024):1.60 QTS. (1.51 L) — Automatic Transmission Fluid DEXRON VI

Windshield Washer Fluid (2024):— Windshield Washer Fluid Note: Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Fuel Tank (2.7 L Eng, Pickup Extra Cab) (2024):28.00 GALS. (105.99 L)

Air Cond Compressor Oil (2023):3.30 OZS. (0.09 L) — PAG Oil

Air Cond Refrigerant (2023):1.40 LBS. (0.63 KG) — R-1234yf

Automatic Transmission Fluid ( Trans Mfr C D 8 L90/ M Q E) (2023):7.40 QTS. (7 L) — Automatic Transmission Fluid DEXRON HP Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Brake Fluid (2023):2.11 PTS. (0.99 L) — DOT 4 Hydraulic Brake Fluid

Diesel Exhaust Fluid (2023):5.30 GALS. (20.06 L) — Diesel Exhaust Fluid that meets ISO 22241 or displays the API Diesel Exhaust Fluid Certification Mark.

Differential Gear Oil (2023):2.75 QTS. (2.6 L) Note: GM Part No. 19300457.

Engine Coolant (2.7 L Eng) (2023):12.50 QTS. (11.82 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Engine Oil (2.7 L Eng) (2023):6.00 QTS. (5.67 L) — API - SAE 5W-30 Dexos1 Gen 3 Note: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures.

Fuel Tank (2.7 L Eng, Pickup Crew Cab) (2023):24.00 GALS. (90.84 L)

Transfer Case Fluid (2023):1.60 QTS. (1.51 L) — Automatic Transmission Fluid DEXRON VI

Windshield Washer Fluid (2023):— Windshield Washer Fluid Note: Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Fuel Tank (2.7 L Eng, Pickup Extra Cab) (2023):28.00 GALS. (105.99 L)

Air Cond Compressor Oil (2022):3.30 OZS. (0.09 L) — PAG Oil

Air Cond Refrigerant (2022):1.40 LBS. (0.63 KG) — R-1234yf

Automatic Transmission Fluid ( Trans Mfr C D 8 L90/ M Q E) (2022):7.40 QTS. (7 L) — Automatic Transmission Fluid DEXRON HP Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Brake Fluid (2022):2.11 PTS. (0.99 L) — DOT 4 Hydraulic Brake Fluid

Diesel Exhaust Fluid (2022):5.30 GALS. (20.06 L) — Diesel Exhaust Fluid that meets ISO 22241 or displays the API Diesel Exhaust Fluid Certification Mark.

Differential Gear Oil (2022):2.75 QTS. (2.6 L) Note: GM Part No. 19300457.

Engine Coolant (2.7 L Eng) (2022):12.50 QTS. (11.82 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Engine Oil (2.7 L Eng) (2022):6.00 QTS. (5.67 L) — API - SAE 5W-30 Dexos1 Gen 2 Note: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures.

Fuel Tank (2.7 L Eng, Pickup Crew Cab) (2022):24.00 GALS. (90.84 L)

Transfer Case Fluid (2022):1.60 QTS. (1.51 L) — Automatic Transmission Fluid DEXRON VI

Windshield Washer Fluid (2022):— Windshield Washer Fluid Note: Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Fuel Tank (2.7 L Eng, Pickup Extra Cab) (2022):28.00 GALS. (105.99 L)

Air Cond Compressor Oil (2020-2021):3.30 OZS. (0.09 L) — PAG Oil

Air Cond Refrigerant (2020-2021):1.40 LBS. (0.63 KG) — R-1234yf

Automatic Transmission Fluid ( Trans Mfr C D 6 L80/ M Y C) (2020-2021):6.00 QTS. (5.67 L) — Automatic Transmission Fluid DEXRON VI Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Brake Fluid (2020-2021):2.11 PTS. (0.99 L) — DOT 4 Hydraulic Brake Fluid

Diesel Exhaust Fluid (2020-2021):5.30 GALS. (20.06 L) — Diesel Exhaust Fluid that meets ISO 22241 or displays the API Diesel Exhaust Fluid Certification Mark.

Differential Gear Oil (2020-2021):2.75 QTS. (2.6 L) Note: GM Part No. 19300457.

Engine Coolant (5.3 L Eng, Eng C D L82) (2020-2021):13.60 QTS. (12.87 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Engine Oil (5.3 L Eng) (2020-2021):7.50 QTS. (7.09 L) — API - SAE 0W-20 Note: ACDelco dexos1 full synthetic engine oil.

Transfer Case Fluid (2020-2021):1.60 QTS. (1.51 L) — Automatic Transmission Fluid DEXRON VI Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Windshield Washer Fluid (2020-2021):— Windshield Washer Fluid Note: Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Air Cond Compressor Oil (2019):3.30 OZS. (0.09 L) — PAG Oil

Air Cond Refrigerant (2019):1.40 LBS. (0.63 KG) — R-1234yf

Automatic Transmission Fluid ( Trans Mfr C D 6 L80/ M Y C) (2019):6.00 QTS. (5.67 L) — Automatic Transmission Fluid DEXRON VI Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Brake Fluid (2019):2.11 PTS. (0.99 L) — DOT 4 Hydraulic Brake Fluid

Differential Gear Oil (2019):2.75 QTS. (2.6 L) Note: GM Part No. 19300457.

Engine Coolant (5.3 L Eng, Eng C D L82) (2019):13.60 QTS. (12.87 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Engine Oil (5.3 L Eng) (2019):7.50 QTS. (7.09 L) — API - SAE 0W-20 Note: ACDelco dexos1 full synthetic engine oil.

Transfer Case Fluid (2019):1.60 QTS. (1.51 L) — Automatic Transmission Fluid DEXRON VI Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Windshield Washer Fluid (2019):— Windshield Washer Fluid Note: Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Air Cond Compressor Oil ( Gas) (2018):6.10 OZS. (0.18 L) — PAG 46

Air Cond Refrigerant (2018):1.40 LBS. (0.63 KG) — R-134a

Automatic Transmission Fluid (6 Spd Trans) (2018):10.50 QTS. (9.93 L) — Automatic Transmission Fluid DEXRON VI Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Brake Fluid (2018):— DOT 3 Hydraulic Brake Fluid

Differential Gear Oil (2018):2.75 QTS. (2.6 L) — SAE 75W-85 Synthetic Gear Oil

Engine Coolant (5.3 L Eng) (2018):16.90 QTS. (15.99 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Engine Oil (5.3 L Eng) (2018):8.00 QTS. (7.57 L) — API - SAE 0W-20 Note: 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.

Transfer Case Fluid (2018):1.60 QTS. (1.51 L) — Automatic Transmission Fluid DEXRON VI Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Windshield Washer Fluid (2018):— Windshield Washer Fluid Note: Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Air Cond Compressor Oil ( Gas/ Ethanol) (2018):6.10 OZS. (0.18 L) — PAG 46

Air Cond Compressor Oil ( Gas/ Ethanol) (2017):6.10 OZS. (0.18 L) — PAG 46

Air Cond Refrigerant (2017):1.40 LBS. (0.63 KG) — R-134a

Automatic Transmission Fluid (6 Spd Trans) (2017):10.50 QTS. (9.93 L) — Automatic Transmission Fluid DEXRON VI Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Brake Fluid (2017):— DOT 3 Hydraulic Brake Fluid

Differential Gear Oil (2017):2.75 QTS. (2.6 L) — SAE 75W-85 Synthetic Gear Oil

Engine Coolant (4.3 L Eng) (2017):16.50 QTS. (15.61 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Engine Oil (4.3 L Eng) (2017):6.00 QTS. (5.67 L) — API - SAE 5W-30 Note: 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.

Fuel Tank ( Pickup Extra Cab) (2017):34.00 GALS. (128.7 L)

Transfer Case Fluid (2017):1.60 QTS. (1.51 L) — Automatic Transmission Fluid DEXRON VI Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Windshield Washer Fluid (2017):— Windshield Washer Fluid Note: Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Air Cond Compressor Oil ( Gas) (2017):6.10 OZS. (0.18 L) — PAG 46

Engine Coolant (5.3 L Eng) (2017):16.90 QTS. (15.99 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Engine Oil (5.3 L Eng) (2017):8.00 QTS. (7.57 L) — API - SAE 0W-20 Note: 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.

Air Cond Compressor Oil ( Gas/ Ethanol) (2016):6.10 OZS. (0.18 L) — PAG 46

Air Cond Refrigerant (2016):1.40 LBS. (0.63 KG) — R-134a

Automatic Transmission Fluid (6 Spd Trans) (2016):10.50 QTS. (9.93 L) — Automatic Transmission Fluid DEXRON VI Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Brake Fluid (2016):— DOT 3 Hydraulic Brake Fluid

Differential Gear Oil (2016):2.75 QTS. (2.6 L) — SAE 75W-85 Synthetic Gear Oil

Engine Coolant (5.3 L Eng) (2016):16.90 QTS. (15.99 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Engine Oil (5.3 L Eng) (2016):8.00 QTS. (7.57 L) — API - SAE 0W-20 Note: 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.

Fuel Tank ( Pickup Crew Cab) (2016):34.00 GALS. (128.7 L)

Transfer Case Fluid (2016):1.60 QTS. (1.51 L) — Automatic Transmission Fluid DEXRON VI Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Windshield Washer Fluid (2016):— Windshield Washer Fluid Note: Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Fuel Tank ( Pickup Extra Cab) (2016):34.00 GALS. (128.7 L)

This vehicle's factory manual

Chevrolet Silverado 1500 Custom: choose your year, then confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.

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Chevrolet Silverado 1500 Custom maintenance schedule

Factory Manual ConfirmationFluid Capacities

Know the exact fluid capacities job for your Chevrolet Silverado 1500 Custom

2024 Chevrolet Silverado 1500 Custom: 3.30 OZS. (0.09 L) — PAG Oil

Fluid type and capacity can change by engine, drivetrain, and transmission. Verify the exact branch before filling anything. Once the spec is confirmed, use the supplies and purchase links below to build the full one-trip shopping list before you start the repair.

Exact Vehicle Check

The button opens the factory book for this vehicle. Use the engine picker only when your trim is not the one this page already matched.

Open the 2024 factory manual Different engine or trim

Open the factory manual above to confirm the exact engine before ordering parts.

2024

2024Open 2024 manual

Air Cond Compressor Oil3.30 OZS. (0.09 L) — PAG Oil

Air Cond Refrigerant1.40 LBS. (0.63 KG) — R-1234yf

Automatic Transmission Fluid (Trans Mfr CD 8L80/MFC)7.40 QTS. (7 L) — Automatic Transmission Fluid DEXRON HP Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Brake Fluid2.11 PTS. (0.99 L) — DOT 4 Hydraulic Brake Fluid

Diesel Exhaust Fluid5.30 GALS. (20.06 L) — Diesel Exhaust Fluid that meets ISO 22241 or displays the API Diesel Exhaust Fluid Certification Mark.

Differential Gear Oil2.75 QTS. (2.6 L) Note: GM Part No. 19300457.

Engine Coolant (2.7L Eng)12.50 QTS. (11.82 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Engine Oil (2.7L Eng)5.50 QTS. (5.2 L) — API - SAE 5W-30 Dexos1 Gen 2 Note: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures.

Fuel Tank (2.7L Eng,Pickup Crew Cab)24.00 GALS. (90.84 L)

Transfer Case Fluid1.60 QTS. (1.51 L) — Automatic Transmission Fluid DEXRON VI

Windshield Washer Fluid— Windshield Washer Fluid Note: Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Fuel Tank (2.7L Eng,Pickup Extra Cab)28.00 GALS. (105.99 L)

Notes

â†’All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
â†’GM Part No. 19300457.
â†’GM Part No. 19368514.
â†’In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures.
â†’Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Shop Exact Match on Amazon â†’Full Repair Guide â†’

2023

2023Open 2023 manual

Air Cond Compressor Oil3.30 OZS. (0.09 L) — PAG Oil

Air Cond Refrigerant1.40 LBS. (0.63 KG) — R-1234yf

Automatic Transmission Fluid (Trans Mfr CD 8L90/MQE)7.40 QTS. (7 L) — Automatic Transmission Fluid DEXRON HP Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Brake Fluid2.11 PTS. (0.99 L) — DOT 4 Hydraulic Brake Fluid

Diesel Exhaust Fluid5.30 GALS. (20.06 L) — Diesel Exhaust Fluid that meets ISO 22241 or displays the API Diesel Exhaust Fluid Certification Mark.

Differential Gear Oil2.75 QTS. (2.6 L) Note: GM Part No. 19300457.

Engine Oil (2.7L Eng)6.00 QTS. (5.67 L) — API - SAE 5W-30 Dexos1 Gen 3 Note: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures.

Fuel Tank (2.7L Eng,Pickup Crew Cab)24.00 GALS. (90.84 L)

Transfer Case Fluid1.60 QTS. (1.51 L) — Automatic Transmission Fluid DEXRON VI

Fuel Tank (2.7L Eng,Pickup Extra Cab)28.00 GALS. (105.99 L)

Notes

â†’All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
â†’GM Part No. 19300457.
â†’GM Part No. 19368514.
â†’In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures.
â†’Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Shop Exact Match on Amazon â†’Full Repair Guide â†’

2022

2022Open 2022 manual

Air Cond Compressor Oil3.30 OZS. (0.09 L) — PAG Oil

Air Cond Refrigerant1.40 LBS. (0.63 KG) — R-1234yf

Brake Fluid2.11 PTS. (0.99 L) — DOT 4 Hydraulic Brake Fluid

Diesel Exhaust Fluid5.30 GALS. (20.06 L) — Diesel Exhaust Fluid that meets ISO 22241 or displays the API Diesel Exhaust Fluid Certification Mark.

Differential Gear Oil2.75 QTS. (2.6 L) Note: GM Part No. 19300457.

Engine Oil (2.7L Eng)6.00 QTS. (5.67 L) — API - SAE 5W-30 Dexos1 Gen 2 Note: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures.

Fuel Tank (2.7L Eng,Pickup Crew Cab)24.00 GALS. (90.84 L)

Transfer Case Fluid1.60 QTS. (1.51 L) — Automatic Transmission Fluid DEXRON VI

Fuel Tank (2.7L Eng,Pickup Extra Cab)28.00 GALS. (105.99 L)

Notes

â†’All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
â†’GM Part No. 19300457.
â†’GM Part No. 19368514.
â†’In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures.
â†’Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Shop Exact Match on Amazon â†’Full Repair Guide â†’

2020-2021

2020-2021Open 2020 manual

Air Cond Compressor Oil3.30 OZS. (0.09 L) — PAG Oil

Air Cond Refrigerant1.40 LBS. (0.63 KG) — R-1234yf

Automatic Transmission Fluid (Trans Mfr CD 6L80/MYC)6.00 QTS. (5.67 L) — Automatic Transmission Fluid DEXRON VI Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Brake Fluid2.11 PTS. (0.99 L) — DOT 4 Hydraulic Brake Fluid

Diesel Exhaust Fluid5.30 GALS. (20.06 L) — Diesel Exhaust Fluid that meets ISO 22241 or displays the API Diesel Exhaust Fluid Certification Mark.

Differential Gear Oil2.75 QTS. (2.6 L) Note: GM Part No. 19300457.

Engine Coolant (5.3L Eng,Eng CD L82)13.60 QTS. (12.87 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Engine Oil (5.3L Eng)7.50 QTS. (7.09 L) — API - SAE 0W-20 Note: ACDelco dexos1 full synthetic engine oil.

Transfer Case Fluid1.60 QTS. (1.51 L) — Automatic Transmission Fluid DEXRON VI Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Notes

â†’All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
â†’GM Part No. 19300457.
â†’GM Part No. 19368514.
â†’ACDelco dexos1 full synthetic engine oil.
â†’Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Shop Exact Match on Amazon â†’Full Repair Guide â†’

2019

2019Open 2019 manual

Air Cond Compressor Oil3.30 OZS. (0.09 L) — PAG Oil

Air Cond Refrigerant1.40 LBS. (0.63 KG) — R-1234yf

Brake Fluid2.11 PTS. (0.99 L) — DOT 4 Hydraulic Brake Fluid

Differential Gear Oil2.75 QTS. (2.6 L) Note: GM Part No. 19300457.

Engine Oil (5.3L Eng)7.50 QTS. (7.09 L) — API - SAE 0W-20 Note: ACDelco dexos1 full synthetic engine oil.

Notes

â†’All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
â†’GM Part No. 19300457.
â†’GM Part No. 19368514.
â†’ACDelco dexos1 full synthetic engine oil.
â†’Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Shop Exact Match on Amazon â†’Full Repair Guide â†’

2018

2018Open 2018 manual

Air Cond Compressor Oil (Gas)6.10 OZS. (0.18 L) — PAG 46

Air Cond Refrigerant1.40 LBS. (0.63 KG) — R-134a

Automatic Transmission Fluid (6 Spd Trans)10.50 QTS. (9.93 L) — Automatic Transmission Fluid DEXRON VI Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Brake Fluid— DOT 3 Hydraulic Brake Fluid

Differential Gear Oil2.75 QTS. (2.6 L) — SAE 75W-85 Synthetic Gear Oil

Engine Coolant (5.3L Eng)16.90 QTS. (15.99 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Engine Oil (5.3L Eng)8.00 QTS. (7.57 L) — API - SAE 0W-20 Note: 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.

Air Cond Compressor Oil (Gas/Ethanol)6.10 OZS. (0.18 L) — PAG 46

Notes

â†’All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
â†’Front Axle (1500 Series 4WD): SAE 80W-90 Gear Oil. Front Axle (1500, 2500 HD, and 3500 HD Series): SAE 75W-90 Synthetic Gear Oil.
â†’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.
â†’Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Shop Exact Match on Amazon â†’Full Repair Guide â†’

2017

2017Open 2017 manual

Air Cond Compressor Oil (Gas/Ethanol)6.10 OZS. (0.18 L) — PAG 46

Air Cond Refrigerant1.40 LBS. (0.63 KG) — R-134a

Brake Fluid— DOT 3 Hydraulic Brake Fluid

Differential Gear Oil2.75 QTS. (2.6 L) — SAE 75W-85 Synthetic Gear Oil

Engine Coolant (4.3L Eng)16.50 QTS. (15.61 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Engine Oil (4.3L Eng)6.00 QTS. (5.67 L) — API - SAE 5W-30 Note: 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.

Fuel Tank (Pickup Extra Cab)34.00 GALS. (128.7 L)

Air Cond Compressor Oil (Gas)6.10 OZS. (0.18 L) — PAG 46

Notes

â†’All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
â†’Front Axle (1500 Series 4WD): SAE 80W-90 Gear Oil. Front Axle (1500, 2500 HD, and 3500 HD Series): SAE 75W-90 Synthetic Gear Oil.
â†’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.
â†’Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.
â†’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.

Shop Exact Match on Amazon â†’Full Repair Guide â†’

2016

2016Open 2016 manual

Air Cond Compressor Oil (Gas/Ethanol)6.10 OZS. (0.18 L) — PAG 46

Air Cond Refrigerant1.40 LBS. (0.63 KG) — R-134a

Brake Fluid— DOT 3 Hydraulic Brake Fluid

Differential Gear Oil2.75 QTS. (2.6 L) — SAE 75W-85 Synthetic Gear Oil

Fuel Tank (Pickup Crew Cab)34.00 GALS. (128.7 L)

Fuel Tank (Pickup Extra Cab)34.00 GALS. (128.7 L)

Notes

â†’All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
â†’Front Axle (1500 Series 4WD): SAE 80W-90 Gear Oil. Front Axle (1500, 2500 HD, and 3500 HD Series): SAE 75W-90 Synthetic Gear Oil.
â†’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.
â†’Follow the Manufacturer's Instructions for the mixture ratio. Automotive windshield washer fluid that meets regional freeze protection requirements.

Shop Exact Match on Amazon â†’Full Repair Guide â†’

Parts and supplies

These links search for related products. Check your year, engine, specification, and fitment with the seller before ordering.

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Chevrolet Silverado 1500 Custom Fluid Service Kit

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Related supplies to consider

Long-Neck Funnel

Transmission and differential fill holes are recessed. A short funnel makes a mess.

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Fluid Extraction Pump

Removing old brake fluid from the reservoir without a pump contaminates the master cylinder.

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We earn a small commission if you buy through these links — at zero extra cost to you. These are search results, not verified vehicle-specific recommendations.

Fluids — Manual's Parts List

Everything for a full fluid service weekend.

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Opens Amazon with Chevrolet Silverado 1500 Custom prefilled so you can confirm fitment and avoid wrong parts.

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1
Engine Oil
Match viscosity to your spec
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2
Coolant
Match color/chemistry — never mix types
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3
Long-Neck Funnel
Transmission and differential fill holes are recessed
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4
Fluid Extraction Pump
Remove old brake fluid from reservoir without mess
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5
Shop Rags
You will need more than you think
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One-Trip Shopping List

Recommended supplies and tools for this job, grouped so you can buy everything before the repair starts.

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Fluid Extraction Pump

Cleanly remove old fluids from reservoirs.

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Clean Shop Rags

Lint-free rags for cleaning dipsticks and spills.

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Multi-Purpose Funnel

Long-neck funnel for hard-to-reach fill points.

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Nitrile Gloves

Keep hands clean during multi-fluid maintenance.

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Project Essentials

Basic tool sets, gloves, and cleaning supplies for your Chevrolet Silverado 1500 Custom so the job is ready when the parts arrive.

Frequently Asked Questions

Where is this data from?: Extracted directly from the LEMON factory service manual archive. Sources are cited per generation.
What fluid capacities does a Chevrolet Silverado 1500 Custom use?: 2024 Chevrolet Silverado 1500 Custom: 3.30 OZS. (0.09 L) — PAG Oil
Why do fluid capacities vary by generation for the Chevrolet Silverado 1500 Custom?: Different engine options, transmission types, and cooling system designs across model years change total fluid volumes. Always use the capacity listed for your exact year and engine code â€” do not guess across generations.

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Author & Review

Published by AllOEMManuals, founded by Lyndon Bedford, an automotive technician with 20 years of experience. He owned and operated a mechanic shop in Hurst, Texas from 2014 to 2022 and continues hands-on repair work.

Content may combine manual references, general repair templates, and AI-assisted drafting. Confirm the source, vehicle configuration, and applicability before working. Report corrections through our contact page.

Last updated: 2026-11-02

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Chevrolet Silverado 1500 Custom Fluid Capacities

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Parts and supplies

Chevrolet Silverado 1500 Custom Fluid Service Kit

Long-Neck Funnel

Fluid Extraction Pump

Fluids — Manual's Parts List

One-Trip Shopping List

Fluid Extraction Pump

Clean Shop Rags

Multi-Purpose Funnel

Nitrile Gloves

Project Essentials

Frequently Asked Questions

Chevrolet Silverado 1500 Custom Repair Guides

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