Cadillac Repair Questions? Ask a Mechanic for Answers ASAP
I don't know what adjustments you are talking about but the computer controls the throttle body.
If you need to perform a throttle learn:
Scan Tool Idle Learn or Idle Learn Reset Procedure – Performed after the throttle body is cleaned or replaced
Service Bay/On Road Idle Learn Procedure – Performed after the ECM is programmed or replaced
Important: Do NOT perform this procedure if DTCs are set. Refer to Diagnostic Trouble Code (DTC) List - Vehicle.
Important: During the drive cycle the check engine light may come on with idle speed DTCs. If idle speed codes are set, clear codes so the ECM can continue to learn.
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