Ok, I know there are Sooo many threads on this… many of which I have read but personal explanations and interpretations confuse outcomes!

so I wanted to reach out to someone with a lot of experience to handhold me and guide me through as much troubleshooting to attempt to resolve my issue as they can belly…

RRS 2006 2.7 GAP IID TOOL OWNER

1. Car all fine until reach +40 mph then suspension fault orange then red lamp warning then drops to bumps. Switch off car restart then all ok until +40mph reached then Groundhog Day!

1. recalibrated suspension height.
2. Reset EAS
3. Cleaned EAS fuse

lots of codes…

wanted to start logical..and work through potential issues systematically..

Going to start by replacing brake light bulbs with OEM…

what’s next???