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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 130 (Power Seat System) >> Diagnostic Information and Procedures >> Power Seat Malfunction (Driver or Passenger Seat Sedan without Memory A45) >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different car, the 2016 Cadillac ATS. 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
B+ 1 1 - -
Seat Front Vertical Motor Down Control 1 1 - -
Seat Front Vertical Motor Up Control 1 1 - -
Seat Horizontal Motor Forward Control 1 1 - -
Seat Horizontal Motor Rearward Control 1 1 - -
Seat Rear Vertical Motor Down Control 1 1 - -
Seat Rear Vertical Motor Up Control 1 1 - -
Seat Recline Motor Forward Control 1 1 - -
Seat Recline Motor Rearward Control 1 1 - -
Seat Vertical Motor Down Control
With 6-Way Seat
1 1 - -
Seat Vertical Motor Up Control
With 6-Way Seat
1 1 - -
Ground - 1 - -
1. Power seat inoperative