I'm throwing P1122/1126 constantly the last couple months and yesterday the car started up in limp mode (went away after a restart) so I need to do something at this point before I get stranded somewhere.

I'm not 100% certain its the throttle body at fault (could be an electrical issue according to the FSM) but for the price of a replacement unit it seems like cheap insurance:

http://www2.partstrain.com/store/?ut...+throttle+body

The price seems reasonable but are there any gotcha's?

 

Thats a good price as i got one from the dealer awhile back for $149.I am on my 3rd tb since i bought the car and carry a spare one in the trunk.