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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 55 (Automatic Transaxle Diagnosis - 4T65-E) >> Diagnostic Tests >> DTC P0758: 2-3 Shift Solenoid Electrical Problem >> Conditions For Setting DTC P0758

Conditions For Setting DTC P0758

WARNING: This page is about a different car, the 2002 Buick Regal, 2002 Buick Century, 2001 Buick Regal, and 2001 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.

DTC will set when one of the following conditions is met for 5 seconds:

  1. Condition 1

    The PCM commands the solenoid on and the voltage feedback remains high (battery voltage).
  2. Condition 2

    The PCM commands the solenoid off and the voltage feedback remains low (zero volts).