Q&A

20005 grand caravan 3.3 L engine.139K KM. engine die sometime when at low speed or stop. if remove the battery and start to drive , it will work great without any error code, Check Engine light is not on, it runs good for a long hours only if you keep driving. once stop the van , the p0132 ,p0138 and Check Engine light will be on in around 2 minutes after 2nd drive start,3rd drive or future drive will always see p0132, p0138, and Check Engine light on.try new tps, New idle speed sensor,clean EGR valve ,tested air temperature sensor OK.if initial drive after remove battery runs great, what is different on 2nd drive?thanks