My car acts like it wants to conk out, but only in the pa...


My car acts like it wants to conk out, but only in the park mode, when it is in the drive mode and I come to a stop, in drive, it doesn't miss, only when it is in park mode does it act like it wants to conk out. Could you please t...

My car acts like it wants to conk out, but only in the park mode, when it is in the drive mode and I come to a stop, in drive, it doesn't miss, only when it is in park mode does it act like it wants to conk out. Could you please tell me what might cause this? Thank you Mechanic's Assistant: Do you have brake lights? Have any trouble codes popped up? I have break lights n nothing has popped up suck as an check engine light Mechanic's Assistant: What is the make/model/year of your car? 2007 mazda cx 9 Mechanic's Assistant: Are you fixing your vehicle yourself? What have you tried so far? Nothing yet, I just got it yesterday

Automotive Expert
Hello and thank you for using Just Answer. I am an ASE Certified Technician who will be further assisting you. Sorry to hear you're having issues with your Mazda. I know it can be frustrating, but let's see what we can do to get you going. It does sound like you may have a vacuum leak or possible due for a tune up. If this are ruled out, you may want to perform a fuel pressure test.

I just got it yesterday, should I put new sparkplugs n it anyway?
Automotive Expert
Yes, I suggest replacing the spark plugs and see if it improves. Also replace fuel filter if equipped.

Ok thanks
Automotive Expert
You're very welcome, don't forget to inspect all vacuum hoses on intake system. Slight tug on them will help determine if they are lose or disconnected.

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