Engine Sometimes stalled..

[Jamrud]

Just to ask some opionions from bros out there..im driving an Auto tranny car yr `92.

recently, my car, when i drive at ver slow speed is like unstable..When i accelerate abit, rpm wil go up and down a few times before engine stalls. I dunno if it is link to aircon coz, sumtimes when i on aircon, rpm will react the same, up n down & car will vibrate like hell..off aircon, it stables itself..hmm..what could be the problem here?

[Yeobh]

Go to basic - check battery, spark plug & cables, air cleaner element, make sure you have pump in the correct octane fuel etc.

[Watwheels]

Could be ur air-con compressor. Needs to be replaced. Check the air-con pulley too.

 

When was the last time ur car changed its timing belt? If not changed pls do so.

[Elfenstar]

In addition to what yeobh said, check the visible parts for the throttle cable for kinks.

[Jamrud]

thanx bros, i check out all the things u all mentioned.. haiz..when can get new car...hehe