1995 Town Car Shuddering after 1 year without use

[olopezm]

Hi thanks.

Yes, I cleaned the MAF already but after changing the same sensor in other two cars I don't think the symptom is the same, on the other two they were, but none of both hesitated and stalled ever, they only kept revving up. I was thinking that maybe the IAC valve is dirty, but right now I'm a bit lazy to take it off to clean since I did nearly the same thing to clean the EGR channels under the intake elbow, maybe next week I'll give it a try. Any other ideas?.

Thank you very much for your help...

[olopezm]

Hello people, after a long time and some work the car is back to proper operation, I have updated the original post with a solution to each of the problems. Thanks to everyone who contributed on this thread.

Best regards,

Oscar