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Home >> Cadillac >> 2021 >> CT4 Sport, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 223 (Shift Lock Control System) >> Diagnostic Information and Procedures >> DTC C05D7 >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
Circuit Number Circuit Function Short to Ground Open/High Resistance Short to Voltage Signal Performance
2140 B + 1 1 - -
7553 Control C05D7 11, 1 C05D7 13, 1 C05D7 12, 2 -
1450 Ground - 1 - -
1. Transmission shift lever will not move from PARK with the brake pedal applied.
2. Transmission shift lever will move from PARK without the brake pedal applied.