Several electrical problems and major
cooling-heating issues. I have had 4
heater core problems with this truck
(Only 1 covered by the warranty) Every
other year after 60k, I have lost heat.
I have been arguing with the dealer-
repair folks to no avail.
I have played with the idea of getting
a Tahoe or Yukon but have lost all
confidence in GM products.
Gas Mileage and handling have been
Much better workmanship on the brakes
and cooling system. Also the driver and
passenger windows allowed water in the
interior. Window/Shade guards. Real
leather seats or improve the quality of
the leather. Cover the faulty
instrument cluster past 36k miles.