I have a 2006 jeep commander, and i noticed that I have t...


I have a 2006 jeep commander, and i noticed that I have turn the key a few times before the car actually starts. I had a mechanic look at it and he told me that i will need a new [fuel pump](/topics-fuel-pump-jeep/). So he put in ...

I have a 2006 jeep commander, and i noticed that I have turn the key a few times before the car actually starts. I had a mechanic look at it and he told me that i will need a new [fuel pump](/topics-fuel-pump-jeep/). So he put in a new fuel pump and module and a new Catilyst converter. it started up with no problem but when I stopped at the gas station and tried to crank the car up again it would not start and I had to do it a couple more times before it would start. Im thinking it could possibly be my starter, What do you think\> Mechanic's Assistant: Is the Jeep in "Park" or "Neutral?" Do you know if your Jeep has a "wheel lock" feature? It is in park Mechanic's Assistant: Are you fixing your Commander yourself? What have you tried so far? I had a mechanic put in a new fuel pump and module and even a new cat converter

Automotive Expert
Hello, my name is Mark, welcome to just answer! I will be assisting you with all of your vehicle questions today. I’m really sorry that you’re having this issue and I’m going to help you through it, but please understand that I (respectfully) don't know your skill level or tools you have to assist us to diagnose/repair your vehicle. Also, understand that I can't see, smell, hear or touch the vehicle either, so your patience/understanding is appreciated. I do not know anything about the fees or charge so please if you have any concerns, direct them to customer service. The site will prompt you for a phone call. Ignore the pop-ups. Thank you. My aim is to give you the best service possible and to help you. If you have any questions or concerns, please don’t hesitate to let me know. Sometimes it may take a moment for me to respond because I may have to look up information about your concern. I appreciate your patience and will provide responses as soon as possible. So, when you turn the key to the start position, what happens? Does the engine rotate but not start OR does the engine not rotate at all?

It rotates, it will try to crank up but die out. Then, after maybe 2 more turns it will start. I only have this problem after i have driven the car and stopped a few times.
Automotive Expert
Ok thanks, \*\*\*\*\* \*\*\*\*\* does sound like you are missing fuel pressure. So, step one would be to put a fuel pressure gauge on it and see if it fact the fuel pressure does not build right awat. If it doesn't, then I would be testing power and ground circuits to the pump to see whether the pump is getting turned on right away or not. The results of that testing will determine your next steps.

I already had a new fuel pump and module put in. As well as a new Cat converter
Automotive Expert
Yes, I understand that.

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