09-27-2010, 06:43 PM | #15 |
To the OP and others with Auto Trans; Have you tried it in Manual/Sport mode (M+No Paddles)? Your AFM will never kick in and it may help you rule that out.
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09-27-2010, 07:05 PM | #16 |
Drives: 2017 ZL1 Join Date: May 2010
Location: Texas
Posts: 327
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Mine does it even with the afm turned off.
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09-27-2010, 09:10 PM | #17 |
Camaroless for now...
Drives: 2014 Blue Topaz Silverado Join Date: Sep 2009
Location: Arkansas
Posts: 1,411
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Splain yoself
__________________
It was fun while it lasted.....
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09-27-2010, 09:25 PM | #18 | |
Drives: 79Z28 and 2010 2SS/RS Join Date: Jul 2010
Location: Greenville, TX
Posts: 526
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Quote:
THANKS AGAIN!! |
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10-03-2010, 12:32 PM | #19 |
Drives: Red jewel tint Join Date: Aug 2010
Location: Orlando
Posts: 9
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Got my car back. No changes were made and was told again that this was normal. This can't be the case. GM had got to come up with a fix.
2ssRS. The numbers on my maf located just under the clip are, "AFH70M-43A" on one side and "15865761" on the other. I didn't take it out to see if there were any on the inside. Customer Svc. It almost feels like the timing is off slightly. Mine slowly gets better to the point where it runs fantastic. Then about a week after it seems to fix itself, I'll get a loud "gurgle" (for lack of a better term) out of the muffler on a cold start in the morning. That's when the hesitation and surging starts all over again. I only have 3k miles now, and a lifter has started tapping on all cold starts. |
11-28-2010, 07:57 AM | #20 |
Drives: 2010 SS Camaro Join Date: Nov 2010
Location: Ohio
Posts: 3
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HESITATION
My 2010 ss automatic is hesitating also. Dealer says they can not find any problem. It has 1200 miles on it ,and i get mad every time i drive it. HELP.Davi79z28 did Jeff Morris info heip you out?
Last edited by Ricker 54; 11-28-2010 at 08:06 AM. Reason: additional info |
11-28-2010, 09:03 AM | #21 | |
Drives: 79Z28 and 2010 2SS/RS Join Date: Jul 2010
Location: Greenville, TX
Posts: 526
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Quote:
No, he just told me that my issue was open. We don't drive it much and it didn't hesitate the past couple of times we drove it. The dealer and Gm stopped following up with me... It has 2200 miles on it now. I hope it worked itself out... |
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11-28-2010, 12:38 PM | #22 |
Drives: 2011 Victory Red Auto 2SS Join Date: Aug 2010
Location: West Tn
Posts: 628
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GM has not been up front with the whole AFM issue. If I was told that when AFM enables and disables, I would some times feel hesitation, surging and exhaust noise and that would allow me to save 1 mile per gal (or ever how much) then I could have made a more informed decision as to weather I wanted to have a car with that system. I talked to salesman at 2 dealers about AFM and both said u would not notice the operation. Its been used on PUs for years. I was blind sided by this.
Because of this crap we loose 25HP, have a more complicated system and have to put up with hesitation, surging and exhaust noise. And to add to the insult we have to pay a 1185 premium. Last edited by cmore; 11-28-2010 at 08:03 PM. |
11-28-2010, 07:00 PM | #23 |
Drives: 79Z28 and 2010 2SS/RS Join Date: Jul 2010
Location: Greenville, TX
Posts: 526
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Just put about 100 miles on mine and the hesitation is gone. Somehow it corrected itself.
BTW: I have a 2010 Silverado with AFM and it NEVER hesitates... |
11-28-2010, 08:33 PM | #24 |
Drives: 2010 SS Camaro Join Date: Nov 2010
Location: Ohio
Posts: 3
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Junk SS
David79z28 thanks for reply. Planning on stopping at dealership this week. They were supposed to follow up with GM. LOL............. If you would like to exchange phone numbers let me know. Rick
I will check back Monday. |
02-19-2011, 08:40 PM | #25 |
Drives: 2011 SS RS Join Date: Feb 2011
Location: Western KY
Posts: 3
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Did anyone get a resolution on this? I just drove home a new SS RS (put miles 31-76 on it) and noticed the surge during cruise was pretty bad. Almost like someone is slightly tapping on the breaks just slightly every few seconds.
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02-19-2011, 08:49 PM | #26 |
Drives: 2011 2SS Join Date: Jan 2011
Location: USA
Posts: 77
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Happens to my 2011 2SS at 65-70MPH. I went WOT and it went away
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02-19-2011, 09:09 PM | #27 | |
Drives: 79Z28 and 2010 2SS/RS Join Date: Jul 2010
Location: Greenville, TX
Posts: 526
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Quote:
I have put about 2000 miles on it since it last hesitated. They let me drive another SS on their lot and it did it as well... |
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03-15-2011, 04:54 PM | #28 |
Drives: 2011 Camaro 2SS/RS Join Date: Mar 2011
Location: Arizona/Oceanside, CA
Posts: 97
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I am having the same issue with my 2011. It is driving me nuts cause I didn't pay that much money for a car to run like this. It didn't do it at first when I bought it and then around 800 miles I really started to notice it. Mine does it at high and low speeds and is almost not enjoyable to drive. To get rid of it I have to give it more gas. I constantly use premium gas. The dealer I first took it into said it was a driveline droan and then later said it was the AFM and was normal operation. I don't understand how anyone could say this is normal operation for a $40k car. Sorry about my rants and raves just really tired of this issue as I am sure many of you are too.
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