I have a 2003 Yukon Xl with the 6.0 How many miles can one expect from the engine with proper maintanence?
3 Answers
a couple hundred, one of my customers has a 2002 and has 474000kms on it that is abour 300000miles, orignial engine and the tranny was done a month ago, he is going to keep it until he hits 800000kms (500000miles)
currently have 250,000. replaced the transmission. One small electrical issue. Okay, well the dash went wonky and speedometer quick working. Wouldn't have bothered getting it fixed but cops clocked me going 92 when I thought I was going 70 so ended up paying for it anyway. Great vehicle.