Any problems with 2000 suburbans?

I am looking at buying a 2000 suburban.  It has a little over 130,000 miles on it.  It looks and drives very nice.  It has rear cargo doors, not a hatch.  The fuel pump has been replaced about 4,000 miles ago other than that just regular maintainence on it.  Is there anything I should be weary about?  I have never had a chevy, but want a suburban for the room.  I really like this vehicle and the price is great, just wondering if I should be weary of things down the road?  Thanks-

well i just traded my 94 surburban at 225000 miles didn't have any problems with it reason i  traded some dummy ran a red light and hit my wife and done $3600.00 in damage hope this helps

so you did not really trade it, it got writtin off.....  hope wife is ok

no i traded it, it was still drivable after i jacked quarter panel out with hydraulic jack couldn't find another burb like i wanted so we got an excursion instead so far we like it probably won't get as good of fuel mileage we was getting 16 mpg on burb but it was 2 wheel drive

forgot to add wife is under dr's care torn rota tor cup in shoulder,  neck we don't no yet and having severe headaches

Check the reliability ratings in consumer reports

love my 2000 suburban, rides great, lots of power, lots of space.