"Clunk" caused by VDC Diagnostic at Start-Up
So I was doing some homework on the VDC system and came across something in the Owner's Manual I found interesting.
In section 5-27 it says:
The VDC system computer has a built-in diagnostic feature that tests the system each time you start the engine and move the vehicle at low speed forward or backward. When the self-test occurs, you may hear a "clunk" noise and/or feel a pulsation in the brake pedal. This is normal and is not an indication of a malfunction.
Has anyone else heard or wondered what the "clunk" was?
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