2017 Chevrolet Silverado 3500HD Oil Capacity, Weight & Filter Guide

The 2017 Chevrolet Silverado 3500HD takes either 6.0 quarts of 5W-30 for the 6.0L V8 gas engine or 10.0 quarts of 15W-40 for the 6.6L Duramax diesel engine (with filter replacement). Whether you're hauling heavy equipment or using your 3500HD for daily commercial tasks, maintaining proper oil levels and using the correct fluids is vital to keeping this heavy-duty workhorse on the road.

As an ASE-certified master technician, I have performed countless oil changes on the 2017 Silverado HD platform. Below is the complete reference guide to ensure you or your shop uses the correct oil capacities, filters, and torque specifications.

Quick answer

Depending on your engine, here are the most critical specifications you need:

For the 6.0L V8 Gas (L96):

• Oil Capacity: 6.0 quarts (5.7 L) with filter
• Recommended Weight: 5W-30
• Oil Spec: dexos1 Gen 3 (or Gen 2) / API SP
• Oil Filter (OEM): AC Delco PF48E
• Aftermarket Filters: Fram PH10060, WIX 57060, Mobil 1 M1-113A

For the 6.6L V8 Duramax Diesel (L5P):

• Oil Capacity: 10.0 quarts (9.5 L) with filter
• Recommended Weight: 15W-40 (above 0°F) or 5W-40 synthetic (below 0°F)
• Oil Spec: API CJ-4 or CK-4
• Oil Filter (OEM): AC Delco PF2232
• Aftermarket Filters: Fram PH9100, WIX 57202, Mobil 1 M1-303A

Capacity by engine option

Because the 2017 3500HD is offered with two vastly different powertrains, it is crucial to verify which engine your truck is equipped with before draining the oil.

Oil change interval

Your Silverado is equipped with GM's Oil Life Monitor (OLM) system, which calculates oil life based on engine operating conditions. However, general guidelines apply:

• Normal Duty: Replace the oil and filter when the OLM prompts you, or every 7,500 miles (Gas) / up to 10,000 miles (Diesel). Do not exceed 12 months.
• Severe Duty (Towing, idling, dusty environments): Change the oil and filter every 5,000 miles, regardless of the OLM percentage. Diesel trucks used for frequent heavy towing should strictly adhere to this severe duty schedule to protect the turbocharger and bearings.

Drain plug torque

• Torque Specification: 18 lb-ft (25 Nm) for both the 6.0L Gas and 6.6L Duramax drain plugs.
• Crush Washer Note: GM drain plugs on these engines often use a captive rubber gasket/seal on the plug itself. Inspect the gasket; if it is torn, flattened, or weeping oil, replace the entire drain plug.

How to change the oil

1. Preparation: Warm the engine to operating temperature, then park on a level surface. Set the parking brake and chock the rear wheels.
2. Drain the oil: Place a large catch pan (minimum 12-quart capacity if servicing the Duramax) under the oil pan. Remove the 15mm drain plug and let the oil drain completely.
3. Replace the filter: Locate the oil filter. Using a filter wrench, remove the old filter. Clean the engine mounting surface, ensuring the old rubber O-ring is not stuck to the block. Apply a light coat of fresh oil to the new filter's seal, then install it hand-tight.
4. Reinstall drain plug: Wipe the drain plug clean, inspect the seal, and torque it to 18 lb-ft (25 Nm).
5. Refill: Pour in the correct capacity and weight of oil for your specific engine (6.0 qts for gas, 10.0 qts for diesel).
6. Verify: Start the engine and let it run for a minute while checking underneath for leaks. Turn off the engine, wait 5 minutes, and check the dipstick to confirm the level is perfect.
7. Reset OLM: Navigate the driver information center menu on the dashboard to reset the oil life monitor to 100%.

Common issues / tips

• Duramax L5P Introduction: 2017 is the first year of the L5P Duramax engine. Unlike previous generations, this engine uses a different oil cooler setup, but it retains the reliable AC Delco PF2232 oil filter. Make absolutely sure you are using a CK-4 rated heavy-duty diesel oil to protect the advanced emissions systems.
• Gas 6.0L Oil Consumption: The 6.0L L96 is incredibly reliable, but high-mileage commercial trucks can occasionally consume a small amount of oil between changes. Check the dipstick every 1,000 miles.
• Filter Tightness: The PF2232 diesel filter is large and holds nearly a full quart of oil. Pre-fill it slightly before installation to prevent a dry start, and make sure you do not over-tighten it, as the seal can pinch and leak under high cold-start oil pressure.

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