Well i own a 2000 Silverado and luckily i have not had any major problems with it yet. I have had the typical electronic 4x4 switch go out on me (72K) and cost me $300 to boot cause this happend before i even knew about this site. Also had the power mirror switch go out on the drivers door as well(75K) , the electric door lock motor mechanisim in the passenger door stripped the gears out of it for some reason, fuel pump whine but that has gone away with isopropyl (must have been water in the tank). But since i have been modding the truck a bit for more horsepower and torque, now i have to deal with the torque managment that only a programmer can help fix....to an extent. Also i have the emergency brakes that do not work because the drivers side is worn right out from a sticky cable from before i got the truck(got the truck with 72K on it).................all minor problems but they do start adding up. All in all nothing really major YET and thankfully i do not have the piston slap. Truck now has almost 90k on it. oh and that is K as in kilometers not miles . I.....AM....CANADIAN

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2007 Avalanche LT. **

6" Pro Comp lift
305/55/20 BFG A/T KO'S
K&N FIPK GEN
II
Flo Pro V force muffler & 4" slash cut stainless tips
Color matched front and rear Bowties
3" polished stainless bull bar and Nerf bars