labelblack68
TYF Newbie
- Joined
- Sep 7, 2012
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i have a 2008 tahoe hybrid that i bought three months ago used with 86000 miles and love it, but have had many problems already. Including needed a new tps throttle pedal assembly, dvd screen would work intermitaly, and now it has thrown a code for catalytic coverters being clogged. The replaced the dvd unit with a remaufactured unit that now has a bunch of options not programmed on it and are in the middle of sending me the second unit that i will have to switch out. But my real question is has anyone had to replace the converters yet? I was backing out the other day and it puffed smoke like i blew a head gasket, then all of a sudden quit and acted completely normal. But it has been using oil. Its been through 2 quarts in three months of owning it. Im familiar with the ls motor and is why i wanted a tahoe, but im baffled on this one.