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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 148 (Automatic Transmission - 6L50/6L80/6L90 - DTC P0989 To DTC P2764) >> DTC P2762, DTC P2763 or DTC P2764 >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different car, the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Cadillac Escalade EXT, 2007 Cadillac Escalade ESV, and 2007 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.

Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure.

DTC P2762, DTC P2763 or DTC P2764

Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
TCC Pressure Control Solenoid P2763 P2764 P2764 P2762
TCC Pressure Control Solenoid Side Driver 2 P1833 P1833 P1834 P2762