The 2003 GMC Yukon has 16 valves.
The 2003 GMC Yukon-XL has 16 valves.
The 2003 GMC Yukon's engine produces 275 hp @ 5200 rpm.
The gas tank on the 2003 GMC Yukon holds 26 gal..
The 2003 GMC Yukon-XL's engine produces 285 hp @ 5200 rpm.
The 2003 GMC Yukon is a gas-powered vehicle.
The 2003 GMC Yukon has overhead valves (OHV).
The 2003 GMC Yukon has a 4-speed automatic.
The gas tank on the 2003 GMC Yukon-XL holds 32 gal..
The curb weight of the 2003 GMC Yukon is 5042 lbs..
The 2003 GMC Yukon-XL has a V8 engine.
The maximum payload of the 2003 GMC Yukon is 1458 lbs..