05 Uplander, good buy?

I am needing to replace a vehicle soon and found a 2005 Chevy Uplander LS with 162000 miles for $3900. Does this sounds like a possibly decent buy to you uplander owners? I saw pics of the interior and it looked a little dirty, may have been a rental previously, but the exterior looked good.

I have a 2005 uplander ext all wheel drive with 105 000 miles on it and I haven't had any major issues with it yet, Bought it in 2006.

We have a 2006 with 180,000 miles and haven't had any major issues.

I have an 05. Had to replace the wheel bearing hub assembly on the front passenger side twice, other than that it's been an awesome van. I have 145,000 on it now

Just got rear ended in my van last week, Not much damage at all but now I can hear a loud humming sound from the rear passenger tire area, Coincidence? Any thoughts? wheel bearing?

could be. Does the sound change with speed?

Ya the noise seems to die off the faster I go, Possible rear diff level critically low. I swerve side to side on highway and noise stays same so possibly rules out wheel bearing, Who knows.