Engines Built for Demanding Performance!
Let's delve into the heart of this formidable truck! For drivers throughout Marshall, the 2025 GMC Sierra 1500 provides an impressive selection of engines. Each is engineered to deliver robust power and unwavering reliability.
- • The journey begins with the standard 2.7L TurboMax™ engine, offering a compelling blend of horsepower and torque, paired with an 8-speed automatic transmission.
- • For traditional V8 strength, the 5.3L EcoTec3 V8 delivers impressive power and is often paired with a 10-speed automatic transmission.
- • Stepping up, the 6.2L EcoTec3 V8 offers even greater horsepower and torque for serious tasks, also utilizing the 10-speed automatic.
- • For remarkable efficiency combined with impressive capability, the 3.0L Duramax Turbo-Diesel provides immense torque and excellent fuel economy, also coupled with a 10-speed automatic.