Corsa Catback Effect on Warranty

[GTS Bruce]

A simple cat back has no effect on your waranty.The Corsa sounds great too.You will like yours as much as I like mine.Nice sound and no drone. Bruce

 

[GENIIGTS]

The high flow cat's make the system sound even better!!!

 

[Stiffler]

Someone with more experience may be able to back me up on this, but when I asked my dealer the same question about exhaust changes, they told me it will not effect the warranty. However, they will not cover O2 sensors, so if one goes bad it comes out of my pocket......oh well, worth the benefit!!!

 

[KenH]

I have the Corsa 3" and recently started having problems with my front O2 sensors. The dealership is fixing it under warranty (new CPU on order) without any grief. They did note that I had twisted the rear O2 sensor wires a bit when I replaced them and suggested I straighten them out a bit.

--- Ken