Tahoesilvers4

2004 ar 6 speed 70,000 miles. Front air bags are Arnott.

Started car this am. -10F. Suspension light is on. Car seems fine otherwise. I'm in level 1. Push the raise button flashes and nothing happens.

Is this due to extreme cold? Possible to be ok when it warms up?

In the middle of nowhere. Working from phone.

Thanks for help.

G0to60

I bet there is moisture somewhere in the system that has frozen up. Most likely in the valve block somewhere. I bet that once things warm up it will start working again.

Tahoesilvers4

Ok. So it's been in the mid 30's and even low 40's for a couple of days. Suspension light is still on and the system does not work.

Anyone have input on what it might be? No sagging, and the car otherwise seems fine.