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Home >> Chevrolet >> 2013 >> Traverse LS, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 297 (Data Communication System) >> Diagnostic Information and Procedures >> DTC U2103: Fewer Controllers On Than Programmed >> DTC Descriptor
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DTC Descriptor

WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
DTC U2103 00

Fewer Controllers On Than Programmed

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