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Old 05-29-2013, 11:11 PM   #1
erock's ss
 
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Hard start

Hey guys. Hoping I can get some help on this issue. I have a 13 ss automatic with 7k miles. When my car sits for a while and I go to start it up, it feels like the car is misfiring before it starts up. It doesn't throw a cel. And if I turn the car off and restart the car it starts right up. Any help would be much appreciated!
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Old 05-29-2013, 11:15 PM   #2
stlrammer

 
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Use premium (93). Seriously, could be a fault in the electronic throttle body. If the condition can be frequently reproduced leave it at the dealer overnight and let them have a shot at it.
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Old 05-29-2013, 11:32 PM   #3
KlugSS
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I cant confirm this and really haven't looked into it.
BUT i know when ever you reset the pcm, write a new tune, a camaro will always have a hard start no matter what. It could be stock or modified. Its a pain when you are tuning a big cam.
I am wondering if this will happen if you let it sit awhile as well.
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Old 05-30-2013, 05:39 PM   #4
Chevrolet Customer Svc


 
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Quote:
Originally Posted by erock's ss View Post
Hey guys. Hoping I can get some help on this issue. I have a 13 ss automatic with 7k miles. When my car sits for a while and I go to start it up, it feels like the car is misfiring before it starts up. It doesn't throw a cel. And if I turn the car off and restart the car it starts right up. Any help would be much appreciated!
erock's ss,

Sincere apologies for your expression of concern. Have you considered taking the vehicle to a certified GM dealer for diagnosis? I would be more than happy to investigate this further and schedule an appointment on your behalf. Don't hesitate to send me a PM and reference this concern. I'd be happy to help!

William R.
Chevrolet Customer Care
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Old 08-15-2013, 06:06 PM   #5
RdKing
 
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Drives: 2011 2SS Camaro Convertible
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Quote:
Originally Posted by erock's ss View Post
Hey guys. Hoping I can get some help on this issue. I have a 13 ss automatic with 7k miles. When my car sits for a while and I go to start it up, it feels like the car is misfiring before it starts up. It doesn't throw a cel. And if I turn the car off and restart the car it starts right up. Any help would be much appreciated!
erock's ss,
I'm having the same issue with my 2011 2SS Conv.
It only happens to me if I make a short trip then try to restart. (5-10 mins)
It will try to restart and my car will cough and sputter, I recycle the key and it starts normally.
No stored faults and nothing out of ordinary when reviewing live data saved.
RdKing
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