The 2003 Chevrolet Corvette has a V8 engine.
The 2003 Chevrolet Suburban has a V8 engine.
The 2003 Chevrolet Tahoe has a V8 engine.
The 2003 Chevrolet Malibu has a V6 engine.
The 2003 Chevrolet Express has a V6 engine.
The 2003 Chevrolet Impala has a V6 engine.
The 2003 Chevrolet Malibu has a 3.1 L base engine size.
The 2003 Chevrolet Corvette has a 5.7 L base engine size.
The 2003 Chevrolet Suburban has a 5.3 L base engine size.
The 2003 Chevrolet Tahoe has a 4.8 L base engine size.
The 2003 Chevrolet Impala has a 3.4 L base engine size.
The 2003 Chevrolet Express has a 4.3 L base engine size.