I recently bought a CT4 2021 Premium Luxury, and this car has been my dream car for a long time. I still have my CTS 2011, which I loved. However, from the first week, I noticed issue related to my CT4
I have been hearing a clicking noise and an uncomfortable feeling every time I press and...
I have a DTS 2006. The other day I took it to pump some air in the tires in the gas station. After I’m done there was no pressure in break pedal. It sinks all the way down. Also it gives me these messages:
Service break system
Service break assist