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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 256 (Automatic Transmission - 2ML70 - DTC P0969 To DTC P279D) >> DTC P2719, P2720 or P2721 >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different car, the 2008 GMC Yukon and 2008 Chevrolet Tahoe. However, it is still accessible from the selected car via links, so may be relevant.
Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Clutch PC Solenoid 4 Control P2720 P2721 P2721 P2719