Hi,
Do you have any DTCs? Also, have you recently made any changes to the vehicle?
This vehicle is a throttle learn procedure that is constantly learning the idle to adjust for restrictions in the intake.
If nothing has changed, I would start with performing the following procedure just to make sure the throttle body is clean. Then go through this learn procedure so that the ECM can adjust the idle.
https://www.2carpros.com/articles/throttle-actuator-service
Let me know if you have recently made any changes or repairs and we can go from there. Thanks
Images (Click to make bigger)
SPONSORED LINKS
Wednesday, October 16th, 2019 AT 6:57 PM