The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

**AussieinNC** · 08-11-2021, 06:52 PM

Bank 2 is passenger side

Buy and change out both O2 sensors on that side....clear codes and drive for around 30 miles....

Nowadays, bad cats are pretty rare unless something strange has been happening with fuel...

Let us know the results...

08-11-2021, 06:52 PM	#4
AussieinNC Moderator Join Date: Jun 2017 Location: Cherryville, NC Posts: 2,156	Re: 06 chevy express codes Bank 2 is passenger side Buy and change out both O2 sensors on that side....clear codes and drive for around 30 miles.... Nowadays, bad cats are pretty rare unless something strange has been happening with fuel... Let us know the results... __________________ Family and country before all others... 2006 Chevy Silverado (Daily Driver) 2012 Chevy Equinox