LEMON Manuals: Even more car manuals for everyone
Home >> Cadillac >> 2011 >> DTS 4.6 S >> Repair and Diagnosis >> Engine Performance >> System >> Data Communications System >> Diagnostic Information and Procedures >> DTC U2099 >> Diagnostic Fault Information

Diagnostic Fault Information

Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
High Speed GMLAN Serial Data Wake Up U2099, U0100-U0299 U2099, U0100-U0299 U0100-U02991 -
1 History only. If cleared the DTC will return after several ignition cycles.
scientia non olet · About LEMON Manuals