T1XX (4th generation) · 2019–2025 · Full-size half-ton pickup (regular, double, crew cab); interior refresh 2022
2025 Chevrolet Silverado 1500 parts and specs
Everything you need to own and maintain this exact model year. Verified specifications, part numbers, and the problems that recur, in one place.
Last verified
Quick facts
Specifications for the 2019–2025 Silverado 1500
Oil & filter
Viscosity, capacity, filter part numbers, change interval
Battery
BCI group size, cold cranking amps, AGM or flooded
Tires & wheels
Factory sizes by trim, pressures, bolt pattern, lug torque
Wiper blades
Driver, passenger and rear blade lengths
Air & cabin filters
Cabin and engine air filter part numbers, locations, intervals
Bulbs
Headlight, fog and marker bulb types
Fluids
Transmission fluid, coolant, brake fluid and capacities
Service schedule
What's actually due at every mileage interval
Problems & reliability
Documented failures, recalls, and which years to avoid
Oil light reset
Step-by-step maintenance light reset, no tools
Key fob battery
Which coin cell the remote takes
Specs
Towing, weight, fuel tank, fuel economy
These specifications are shared across every Silverado 1500 of the T1XX (4th generation) generation. See the 2019–2025 Chevrolet Silverado 1500 overview for the full picture, or the Chevrolet Silverado 1500 guide to compare every generation.
What changed for the 2025 Chevrolet Silverado 1500
- 2024–2025Carryover years; 2021–2024 6.2L trucks swept into recall 25V-274 in April 2025
Known problems with the 2025 Chevrolet Silverado 1500
No problems in our database are documented as affecting the 2025 model year specifically, though 6 issues are recorded elsewhere in the 2019–2025 generation. That is not a guarantee of reliability — it means nothing has been attributed to this year in the sources we track.
6 more issues reported in other 2019–2025 years
- 6.2L L87 crankshaft/rod-bearing failure, major recall — 2021–2024 (6.2L L87, built Mar 2021–May 2024)
- DFM lifter failure (5.3L and 6.2L) — 2019–2023 (worst 2019–2021)
- 8-speed/10-speed torque-converter shudder — 2019–2021 (8L90); early 10L80 shift-quality complaints
- 3.0L Duramax high-pressure fuel pump failure / long crank — 2020–2022 (LM2; LZ0 revised the fuel system)
- Duramax oil-pump belt service everyone forgets — 2020–2022 LM2 (150k); 2023+ LZ0 (200k)
- Infotainment freezes and screen blackouts (2022+ refresh) — 2022–2023
Full detail, costs and sources on the Chevrolet Silverado 1500 problems and years to avoid guide.
Which engines were offered in the 2025 Silverado 1500?
| Engine | Trims | Oil | Oil capacity |
|---|---|---|---|
| 2.7L Turbo I4 (L3B; 'TurboMax' from 2023) | WT, Custom, LT, RST (base engine) | 5W-30 | 6 qt |
| 5.3L EcoTec3 V8 (L84, DFM) | LT, RST, LT Trail Boss, LTZ (volume engine) | 0W-20 | 8 qt |
| 6.2L EcoTec3 V8 (L87, DFM) | RST, LTZ, High Country, ZR2 (optional) | 0W-20 | 8 qt |
| 3.0L Duramax turbo-diesel I6 (LM2; LZ0 from 2023) | LT, RST, LTZ, High Country (optional; 2020+) | 0W-20 (dexosD) | 7 qt |
About the Chevrolet Silverado 1500
The Chevrolet Silverado 1500 is GM's full-size half-ton pickup and one of the three best-selling vehicles in America, and the 2012–2025 span covers three distinct trucks. 2L V8s on 5W-30 with 6-quart sumps and cheap PF48 filters. 3L.
The K2XX (2014–2018, plus the carryover 2019 'Silverado LD') brought direct-injected EcoTec3 engines with 8-quart V8 sumps, and added the 8L90 8-speed whose torque-converter shudder spawned TSB 18-NA-355 and a class action. 2L V8s for crankshaft/rod-bearing defects. 7 with 140 lb-ft lug torque, both wiper blades are 22 inches, the battery is a Group 48 (H6), and the key fob takes a CR2032.
Owners look things up constantly because specs genuinely changed: oil went from 6 qt of 5W-30 to 8 qt of 0W-20 on the V8s in 2014, the diesel takes dexosD-spec oil, and fuel tank and towing figures vary by cab, box, and axle.
For how the specifications changed across every generation, see the full Chevrolet Silverado 1500 guide.
Other Chevrolet Silverado 1500 years
Sources
- GM TechLink, official 2019/2020 engine oil capacity chart (all T1XX engines)
- NHTSA Part 573 report, recall 25V-274, 6.2L L87 engine failure
- GM Authority, Silverado/Sierra 6.2L L87 recall coverage
- Blauparts, 2020–2025 Silverado 3.0L LM2/LZ0 oil change kit (dexosD 0W-20)
- Duramax Forum, LM2 oil pump belt 150,000-mi service
- Costa Oils, 2020 Silverado 2.7L (L3B) oil change guide (PF66)
- AutoZone, 2020 Silverado 1500 battery fitment (Group 48/H6, AGM)
- Goodyear, 2019 Silverado Custom Trail Boss OE tire (LT275/65R18)
- Wheel-Size.com, 2019 Silverado 1500 OE fitments
- XenonPro, 2019–2021 Silverado bulb size chart (H11 low / 9005 high, halogen trims)
- Cox Chevrolet, Silverado 1500 towing capacity by engine/year