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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 14 (Data Communications System) >> Diagnostic Information and Procedures >> DTC U010C, U010E, U029D, U029E, or U02A3 >> DTC Descriptor

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 U010E 00

Lost Communication with Reductant Sensor Module

DTC U029D 00

Lost Communication with NOX Sensor Module 1 Malfunction

DTC U029E 00

Lost Communication with NOX Sensor Module 2 Malfunction

DTC U02A3 00

Lost Communication With Particulate Matter Sensor Module