2007, bought my 2005 GM Sierra 1500 4.8L W/T w/7,800 mi from a Stroudsburg, Pa GMC dealer.
So far, other than oil changes every 3k mi, I've had replaced or replaced myself, the battery, a couple of light bulbs, the belts, one trany cooling line [it leaked], and since Oct. 2011, the Check Engine Soon Icon has been lit on the dash. The dealer's service dept. charged me $98. to tell me the EVAP is leaking and will cost $377. to replace.
At that time, the dealer also said, the # 5 heater blower fan speed was not working and would need further investment to find out why.
This is the 6th or 7th GM truck I've owned.
My occupation: www.junkologist.com