What size engine does a 2003 silverado have?

The engine size of a 2003 Chevrolet Silverado can vary depending on the specific model and trim level. Here are the engine options available in the 2003 Silverado:

1. 4.3-liter V6: This engine produces 195 horsepower and 260 pound-feet of torque.

2. 4.8-liter V8: This engine produces 275 horsepower and 295 pound-feet of torque.

3. 5.3-liter V8: This engine produces 290 horsepower and 335 pound-feet of torque.

4. 6.0-liter V8: This engine produces 325 horsepower and 360 pound-feet of torque.

5. 8.1-liter V8: This engine produces 340 horsepower and 455 pound-feet of torque.

To determine the exact engine size of your 2003 Silverado, you can check the vehicle's owner's manual or look for the engine size обозначение on the vehicle's engine block.