Cold engine problem

[grsail]

Hello to all,

I own a Liberty 2.4, 2005.
Suddenly the car has no torque and abnormal response to gas pedal when it is cold , I have to wait a couple of minutes for it to warm up and then everything is OK.
I replace the intake manifold air temp sensor but the problem remains. Please advice.

Many thanks in advance,
greetings from Athens, Greece

 

[LibertyTC]

Welcome to the forum.
Any engine light on? Have you scanned the vehicle for any DTC's? (Diagnostic trouble codes)

 

[kejobe]

As mentioned, scan it for any codes. But my GUESS would be possibly an O2 sensor. Get it scanned first though so your not just throwing parts at it.