1999 Secondary Air Injection Pump - Part # 24505066
 

I still cannot find this pump for my car. I cannot pass NYS inspection. They seem to be readily available for the 2000/4 C5s. Any suggestion? Thanks,
Chris

Or tune it out with software and pass NYS inpections

I'm may have a used one available if you're desperate.

One location says "discontinued" the other says site not reachable.