1997 Cadillac Seville SLSFACTORY OEM SERVICE PROCEDURE

Memory Recall

When MEMORY-1 or MEMORY-2 button is pressed, MMM receives input and a single chime is sounded. MMM then applies voltage to mirror motors until feedback voltage of all mirror position sensors equals the appropriate stored feedback voltages. MMM also sends a class 2 message to MSM, which then applies voltage to all seat motors until feedback voltage of all seat position sensors equals the appropriate stored feedback voltages.

When EXIT button is pressed, a single chime will sound. MMM identifies driver position of last set or recall command, and sends a class 2 message to MSM. MSM then moves forward/back, rear height, front height, and recline motors until feedback voltage of position sensors equals the appropriate stored feedback voltages.

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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