What is wrong with my G/Back On Line

[mitsu_vic]

Ive looked over the forum and never found any specific post, so here goes....

When the car is warm and defrost on, as soon as I stop the thing wants to stall...the other day I finally tried the AC for the first time this summer and the G felt sluggish...Ive had the battery (which is new) and alt checked and they are fine

Any ideas???

Im supposed to have the thermostat changed Tuesday (a little overheating) but odd enough for the past two days no over heating.

One more thing on a previous post on gargling from the rear of the car was that the fuel pump?

[ChiGalant]

I do have the same problem, in winter when i put it on hear defog, the car idels very low and acts like it wants to stall,,,, dont know whats wrong... i just take it off the defogger