Good afternoon,

I am attempting to self diagnose a trouble code for my '05 Cadillac CTS. I was able to get the following trouble code out of the car:

C0700

Searching online has yielded mixed information so I was curious if anyone has any personal knowledge or more qualified information about this trouble code. Of the results I have found, it may have something to do with the 'ride height' system. I have pulled all the wheels off and cannot seem to find any linkage or component attached to the suspension members that could reasonably measure the vehicle'* ride height, front or back. I searched the catalog of parts on RockAuto and there is in fact a ride height component under suspension but so for I have been unable to locate such a component on my vehicle. I believe my vehicle is not equipped with this option.

Anyways, any input anyone has on this is appreciated.

Thanks for your help.

Sorry forgot to add, engine is 3.6L.