DTC Descriptor
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
- DTC P2096
-
Post Catalyst Fuel Trim System Low Limit Bank 1
- DTC P2097
-
Post Catalyst Fuel Trim System High Limit Bank 1
- DTC P2098
-
Post Catalyst Fuel Trim System Low Limit Bank 2
- DTC P2099
-
Post Catalyst Fuel Trim System High Limit Bank 2