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Home >> Chevrolet >> 2019 >> Volt LT >> Repair and Diagnosis >> External Pages >> Different car >> Section 338 (Data Communications System) >> Diagnostic Information and Procedures >> DTC U1814 >> DTC Descriptor

DTC Descriptor

WARNING: This page is about a different car, the 2019 Chevrolet Spark. However, it is still accessible from the selected car via links, so may be relevant.
DTC U1814

Powertrain Wake-Up Communication Circuit

For symptom byte information, refer to Symptom Byte List .