How many horsepower does the engine in 2002 GMC Yukon-XL have?

I need more information to answer your question accurately. The 2002 GMC Yukon XL came with several different engine options, each with a different horsepower output.

Please tell me which engine your 2002 GMC Yukon-XL has, and I can tell you the horsepower rating.

Here are the common engine options for the 2002 Yukon XL:

* 4.8L Vortec V8: This engine typically produces around 270 horsepower.

* 5.3L Vortec V8: This engine typically produces around 290 horsepower.

* 6.0L Vortec V8: This engine typically produces around 325 horsepower.

Once you provide me with the engine size, I can give you the exact horsepower rating.