Car Problem

posted by Driver

My car idle fluctuates when the AC is on

Also now when at signal and start driving the car, the car is shutting down/going off with AC on

Is it because the Idle is too low

Anybody faced similar issue

Like 1   DisLike 0
Posted On 11/4/2017 9:06:44 AM by jagat rupal

Dear friend what car you have and what model if your car is old may need to to clean throttle body and ideal control valve if it does not solve problem maybe one of the ignition coil maybe damage when you replace the spark plug last time did you clean fuel injectors try to find any broken or damaged vacuum lines these are some of the steps you have to follow one by one still if not solved try a good mechanic but I hope I hope it will solve your issue good luck

Posted On 11/6/2017 9:41:06 PM by NMK

What is your car model?.Please check your alternator, it could be that it is not functioning properly and is almost close to failing, ignition coils will not shut off the car when AC is on, it will only give an erratic idle and the car will vibrate when driving. A clogged throttle body could be another reason.please check and clean.

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