about a month ago, had the IAC replaced a third time, this time a genuine AC Delco part, and abracadabra, solved ALL the issues. idles where it should, no high rpms in park, no more surging, etc.
I had my doubts it would fix the issue, but it did. been running flawlessly for a month now since putting the AC Delco IAC in. I guess its true that some cars are more troublesome and require genuine brand parts, lesson learned, and am quite happy the caddy is running smoothly now. thanks to all for their help
__________________
355 & Supercharged...
Another trip inside the acid bath..no salvation and the grave is coming fast..
|