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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 144 (Automatic Transmission - 6L50/6L80/6L90 - DTC P0218 To DTC P0977) >> DTC P0969, P0970 or P0971 >> 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 P0969, P0970 or P0971

Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Clutch PC Solenoid 3 Control P0970 P0971 P0971 P0969
Clutch PC Solenoid 3 High Side Driver 2 P1833 P1833 P1834 P0969
Clutch PC Solenoid 3

Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Clutch PC 3 Sol. CKT Status OK Open/Short to Volts Short to GND Open/Short to Volts
High Side Driver 2 CKT Status OK Open/Short to GND Open/Short to GND Short to Volts