Originally Posted by hemibigblack
You forgot to mention that it also stops cruise control function and stops the auto updating of your MPG gauge.
Fishinf1 you had cylinders meltdown?
It just goes to show that their warranty is even worse. It even says if it isn't installed by their approved locations they are not responsible, really?
Lets just say GM was good with a warranty and replaced the complete engine and exhaust system. For some reason 2 and 4 cylinder melted down. I've heard of quite a few trucks popping their engines. Not wanting to bad mouth a company for all I know the owners might have been trying to get too much out of their engines with piggy back programmers, nitrous, propane, etc.