- Symptoms - Seats

IMPORTANT: Review the system description and operation in order to familiarize yourself with the system functions. Refer to:
^ Power Seats System Description and Operation
^ Lumbar Support Description and Operation
^ Heated Seats Description and Operation
^ Memory Seats Description and Operation (Escalade) or Memory Seats Description and Operation (Chevy and GMC)

Visual/Physical Inspection
^ Inspect for aftermarket devices which could affect the operation of the power seat. Refer to Checking Aftermarket Accessories in Diagnostic Aids.
^ Inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom.

Intermittent
Faulty electrical connections or wiring may be the cause of intermittent conditions. Refer to Testing for Intermittent and Poor Connections in Diagnostic Aids.

Symptom List
Refer to a symptom diagnostic procedure from the following list in order to diagnose the symptom:
^ Power Seat Inoperative (Escalade with Memory) or Power Seat Inoperative (Chevy and GMC with Memory) or Power Seat Inoperative (w/o Memory)
^ Power Seat Does Not Move Forward/Rearward (Escalade with Memory) or Power Seat Does Not Move Forward/Rearward (Chevy and GMC with Memory) or Power Seat Does Not Move Forward/Rearward (w/o Memory)
^ Power Seat Does Not Tit Forward (Escalade with Memory) or Power Seat Does Not Tilt Forward (Chevy and GMC with Memory) or Power Seat Does Not Tilt Forward (w/o Memory)
^ Power Seat Does Not Tilt Rearward (Escalade with Memory) or Power Seat Does Not Tilt Rearward (Chevy and GMC with Memory) or Power Seat Does Not Tilt Rearward (w/o Memory)
^ Power Seat Does Not Recline (Escalade with Memory) or Power Seat Does Not Recline (Chevy and GMC with Memory) or Power Seat Does Not Recline (w/o Memory)
^ Memory Seat Feature Inoperative (Chevy and GMC) or Memory Seat Feature Inoperative (Escalade)
^ Lumbar Support Inoperative
^ Heated Seat Always On
^ Heated Seat Inoperative
^ Heated Seat Switch Mode Indicator Malfunction
^ Heated Seat Always On - Rear
^ Heated Seat Inoperative - Rear