Date registered: Jun 2007
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Two ISsues ( CPS and New Software updates)
Hello to all of you!!!
I should add that I am new to the whole Forum boards ...so I dont know proper protocol to get some answers or how to get around the site.
I purchased a 2004 e55 amg several months ago. (I will add pictures another day)
Need some assistance! (ASAP)
I took my 04 e55 amg in today for service. It has 33k miles. two issues i am having.
1) when attempting to start it, ....it cranks over for several seconds and sometimes will not start. I then use the push go to stop it and then try again after a few more seconds and it starts. CPS ???? i dont know but dealer could not duplicate and would not fix anything.
It happens periodically and is very annoying. Is it a starter...alternator or something else. the funny thing is the computer does not show any errors in the system.?????
2) The dealer did a new software update and when i drove home today I realized the car has less power then it did when i took it in and is less responsive. Can upgrades actually change my performance? If so, can I put the old software back?
It even sounds a little different when I step on the gas in park.
I need help???? any takers or suggestions.
Last edited by 04e55amg; 06-08-2007 at 06:06 PM.