I'm sorry to inform you of the LONG list of problems you are going to encounter, Here is a short list of my issues on my 2004 Z71.
* power steering box
* power steering pump
* power steering cooler and lines
* steering shafts
* tailgate cables
* brake lines
* fuel lines
* transmission lines
* fuel pump
* multiple 4wd issues
* transfer case shift motor
* front differential shift actuator
* all u-joints
* all shock aborbers
* dash cluster (2 times)
* radio/CD player
* alternator
* blower resistors
* blower motor
* water-pump
* serpentine belts
* idler and tensioner pulleys ( 2 times)
* drivers door latch switch
* tailgate handle and latch
* blend door actuator motors
* rusted out rear bumper
* OEM trailer hitch failed due to poor quality
* transmission has had the infamous "clunk" during shifting since day one
These are the only things I can think of, Truck was purchased new 2004. Current mileage 115,000. I know some of these things are due to age, but I have NEVER replace most of these parts on anything Iv'e ever owned in 45 + years of driving.
Most of these issues started 1 year out of factory warranty or about 3-5 years in.
