- Sep 7, 2007
- Lawrenceburg, IN
- 2007 Black Z51 Coupe and 2004 Magnetic Red Coupe
I've been experiencing issues with the handling system activating periodically even when I'm driving in a straight line. I've noticed that it seems to happen more frequently when I have the climate contol turned on in the car. On checking, there are no current TCS codes present, but there is a persistent HVAC B0367 code being thrown. I have notice more frequent pulsing electical pump sounds tha last only a couple of seconds at a time, but this coincides with the tcs messages. Occasionally, the system does activate the abs when I'm slowing the car. I assume that this is all connected. Any advice and can this become dangerous?