Chevrolet · model year 2023

2023 Chevrolet Silverado

Specifications and certified data for the 2023 model year. All Chevrolet Silverado model years →

US EPA records25

2023 US EPA fuel-economy records

Year	Engine	Drive	Transmission	Fuel	MPG (US) comb.	CO₂ g/mi	EV range mi	Source
2023	2.7 L 4-cyl	Rear-Wheel Drive	Automatic 8-spd	Regular	20	446	—	EPA ↗
2023	2.7 L 4-cyl	Rear-Wheel Drive	Automatic 8-spd	Regular	20	453	—	EPA ↗
2023	2.7 L 4-cyl	4-Wheel Drive	Automatic 8-spd	Regular	19	462	—	EPA ↗
2023	2.7 L 4-cyl	4-Wheel Drive	Automatic 8-spd	Regular	17	512	—	EPA ↗
2023	2.7 L 4-cyl	4-Wheel Drive	Automatic 8-spd	Regular	19	459	—	EPA ↗
2023	3.0 L 6-cyl	Rear-Wheel Drive	Automatic 10-spd	Diesel	26	396	—	EPA ↗
2023	3.0 L 6-cyl	4-Wheel Drive	Automatic 10-spd	Diesel	24	425	—	EPA ↗
2023	3.0 L 6-cyl	4-Wheel Drive	Automatic 10-spd	Diesel	22	463	—	EPA ↗
2023	3.0 L 6-cyl	4-Wheel Drive	Automatic 10-spd	Diesel	24	423	—	EPA ↗
2023	5.3 L 8-cyl	Rear-Wheel Drive	Automatic 10-spd	Gasoline or E85	18	496	—	EPA ↗
2023	5.3 L 8-cyl	Rear-Wheel Drive	Automatic 10-spd	Regular	19	478	—	EPA ↗
2023	5.3 L 8-cyl	Rear-Wheel Drive	Automatic 10-spd	Regular	18	500	—	EPA ↗
2023	5.3 L 8-cyl	Rear-Wheel Drive	Automatic 10-spd	Regular	19	478	—	EPA ↗
2023	5.3 L 8-cyl	4-Wheel Drive	Automatic 10-spd	Gasoline or E85	17	524	288	EPA ↗
2023	5.3 L 8-cyl	4-Wheel Drive	Automatic 10-spd	Gasoline or E85	17	524	—	EPA ↗
2023	5.3 L 8-cyl	4-Wheel Drive	Automatic 10-spd	Regular	17	523	—	EPA ↗
2023	5.3 L 8-cyl	4-Wheel Drive	Automatic 10-spd	Regular	17	522	—	EPA ↗
2023	5.3 L 8-cyl	4-Wheel Drive	Automatic 10-spd	Regular	16	552	—	EPA ↗
2023	5.3 L 8-cyl	4-Wheel Drive	Automatic 10-spd	Regular	17	535	—	EPA ↗
2023	5.3 L 8-cyl	4-Wheel Drive	Automatic 10-spd	Regular	16	555	—	EPA ↗
2023	5.3 L 8-cyl	4-Wheel Drive	Automatic 10-spd	Regular	16	564	—	EPA ↗
2023	5.3 L 8-cyl	Rear-Wheel Drive	Automatic 10-spd	Regular	16	553	—	EPA ↗
2023	6.2 L 8-cyl	4-Wheel Drive	Automatic 10-spd	Premium	16	567	—	EPA ↗
2023	6.2 L 8-cyl	4-Wheel Drive	Automatic 10-spd	Premium	17	513	—	EPA ↗
2023	6.2 L 8-cyl	4-Wheel Drive	Automatic 10-spd	Premium	15	585	—	EPA ↗

US EPA test figures (US MPG, US test cycle), fueleconomy.gov ↗, US government public domain.

US NHTSA safety ratings

Vehicle	Overall	Front	Side	Rollover	Source
2023 Chevrolet Silverado 1500 PU/CC 4WD	★★★★★ (5/5)	★★★★☆ (4/5)	★★★★★ (5/5)	★★★★☆ (4/5)	NHTSA ↗
2023 Chevrolet Silverado 1500 PU/CC RWD	★★★★★ (5/5)	★★★★☆ (4/5)	★★★★★ (5/5)	★★★★☆ (4/5)	NHTSA ↗

NHTSA 5-Star Safety Ratings (US government, public domain). US-market versions; not the same tests as Euro NCAP.

US safety recalls

25V390000 2025-06-12 · model years 2019, 2020, 2021, 2022, 2023, 2024 SERVICE BRAKES, HYDRAULIC:BRAKE FLUID LOW WARNING:SWITCH/SENSOR/FLOAT
General Motors (GM) is recalling certain 2019-2024 Chevrolet Silverado Medium Duty 4500HD, 5500HD, and 6500HD vehicles. The brake pressure sensor assembly may leak brake fluid into the brake pressure switch and cause a short circuit.
Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the brake pressure switch wire harness, free of charge. Owner notification letters were mailed…

NHTSA recalls database (US government, public domain). Recalls apply to US-market vehicles; check the manufacturer for your country.

Generation in 2023

Sources

US EPA / DOE FuelEconomy.gov — https://www.fueleconomy.gov/feg/ws/index.shtmlUS Government public domain
NHTSA 5-Star Safety Ratings API — https://api.nhtsa.gov/SafetyRatingsUS Government public domain
NHTSA recalls database — https://www.nhtsa.gov/recallsUS Government public domain
Car Model Index — https://models.autoculturesociety.com/Compiled record. Sources that do not permit reuse are not copied; this index is credited instead.