O2 sensor exhaust recall 2013 Chevy 4500

Since this is a GM recall you have to have it done at a Chevy dealer. However not all Chevy dealers will do recall/warranty service on cut-away chassis. Check with your local dealer and if they don't do it, ask them who will in your area--or call Chevy for help. My dealer said they would not normally do it, but since I am a regular customer for MH and other vehicles, they would. Not sure why some don't, but check first. I have it scheduled for next week.

I have a 3500 and have had the recall repair at a Chevy dealer. They called it to my attention when I was there for routine maintenance and had to order the parts. Later I received the notice by mail.I would always use the chassis service provider for that kind of work rather than an RV dealer.