Update: after about 500 miles of highway driving running perfect...problem returned and threw running rich code. mechanic has had it for 3 days and can't figure it out..says its running fine for them...may try fuel filter but frustrated for sure!
Stall during Idle solved
I had the same problem. Had my mechanic clean and ultimately replace the IAC. Problem persisted. Removed and thoroughly cleaned MAF and solved the problem. Planning to clean throttle body for good measure soon.
With factory alarm you need fob with FCC ID: HYQ1512Y
These instructions worked on my 99 with factory alarm (RS 3000+). You do need the FCC ID: HYQ1512Y
