2006 Trailblazer has been a great running car. I’ve owned it for about two years. In my ownership the struts have been replaced, regular maintenance has been performed. I just had the local garage fix a transmission cooling line that was leaking, and brought it back in for them to look at a power steering leak. That’s when I got the bad news. It needs a new steering rack and power steering lines fixed, BUT that’s not all. The mechanic showed me a pretty big spot of frame damage from rust (see pictures). Based on these two things, I’m just done with the car. It appears to still be in great shape mechanically and to the right person could be a great deal. It is throwing two codes one for fan speed (I think the fan clutch is on the fritz) and another for the evap system. Take a look and let me know if you’re interested. I’m willing to negotiate.