2006 Tahoe Z56 PPV question.
 

I am looking at a 2006 Z56 PPV Tahoe (ex-police Tahoe) locally for sale here. I am wondering what common issues there are with them that I should watch out for. It does have 206K miles on it and the motor has some noise, but I have another engine I can toss in so I am not worried about the engine. How do the rear ends in these usually hold up? And are there any electrical gremlins that pop up?

Thanks for any input :)

Welcome to the forum. That's a lot of miles. Best to have a good mechanic check it out.