Car dies in gear - IAC the culprit?

[psiboost]

So my 1G NT has a semi-pulsating rough idle, then dies when I put it into gear if I don't give it gas right away. Vacuum lines all look ok, but I plan to do a leak test.

However, my guess is it's the IAC....sound right? The car has been sitting for some time, I'd like to get it back running smooth so I can enjoy it. How common is it for the IAC to get dirty and clogged, and is it easy to clean out?

Any other potential culprits for this behavior?

 

[Kevin4G63]

[ame=http://m.youtube.com/watch?v=KibYz21IMA0&feature=relmfu]DSM ISC motor testing & Replacement - YouTube[/ame]

This will help with checking it.

Cleaning your throttlebody might help to.

Battery still oke?

 

[psiboost]

Thank you for the link, I'll give this a shot this week.

Battery is fine, voltage reading normal. I'll follow-up once I test the IAC.

 

[FLASH1970]

Throttle Body seals
FIAV
BISS screw
ISC motor
vacuum lines
fuel filter
air filter

check all of those