Amber/Red
The colour helps indicate urgency, but exact behaviour can vary by manufacturer.
Dashboard Warning Light
Suspension / Air Suspension
Ride-height or suspension fault; red may mean the system is disabled. The usual first step is: Reduce speed; stop if red or unstable, and service.
Varies by state
Use this as a quick triage label before confirming in your owner manual.
Reduce speed; stop if red or unstable, and service
Check the matching manual page for your exact brand, model and year when possible.
What it usually means
Ride-height or suspension fault; red may mean the system is disabled.
What to do next
Reduce speed; stop if red or unstable, and service. If the vehicle feels unsafe, stop in a safe place and arrange professional inspection.