UPDATE: I still have this truck as of 6/20/2024. It has over 105,000 miles on it now. It does burn some oil between oil changes roughly 1.5 to quarts over 5,000 miles. I now change the oil more frequently when the OLM gets to 30%. This is around 5,000 miles on the oil change interval. Truck still runs file, and has plenty of power and fuel mileage is still good. Changing the oil on the GM Turbomax L3B engine is really simple, can be done in your driveway in just a few minutes. See below for important specs and part numbers. For reference my truck is a 2022 Silverado LTD Custom. Engine Oil Capacity: 6 Quarts -Replacement Oil Plug - GM Part # 12713651- -Engine Oil Specification: 5W30 Full Synthetic - Dexos 1 (Mobil1 Synthetic - ) -High Mileage Mobil1 Formula - -Valvoline Advanced Full Synthetic 5W30 - -OEM AC Delco PF66 oil Filter - -Wix Engine Oil Filter: -Oil Filter Removal Tool: -Oil Drain Pan: -Scott Shop Towels: ============================================ Replacement Oil Plug Gasket - GM Part # 12667457 ( ) Replacement Oil Plug - GM Part # 12713651 ( ) Replacement Oil Pan - GM Part # 12713653 ============================================ Check out my Amazon Store Front! Other stuff I like to use: Get Amazon Prime: Work Gloves: Disposable Gloves: Milwaukee Impact Wrench: Makita 12v Impact and Drill Set: Makita 18v Impact and Drill Set: Makita 18v Impact Brushless: Makita Drill Bits set: Go Rhino! Digital Pressure Inflator: Dewalt Socket Set: Craftsman Torque Wrench: eTORK inch/lb Torque Wrench: Trim Removal Tools: Oil Pump: Fluid Transfer Pump: Chemical Guys Inner Clean: --As an Amazon Associate I earn from qualifying purchases.