LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> GMC >> 2004 >> Yukon Base, 5.3 T, RWD >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Data Link Communication DTCS
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Data Link Communication DTCS

DATA LINK COMMUNICATION DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description
DTC U1000 Class 2 Data Link
DTC U1001 To U1254 Loss of U1XXX Communications
DTC U1300, U1301, or U1305 Class 2 Data Link Shorted
scientia non olet · About LEMON Manuals