02-28-2018, 04:37 PM | #29 |
Drives: 2016 Camaro 2SS Hyper Blue Metallic Join Date: Feb 2015
Location: Charlotte, NC
Posts: 23
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I made a post about this a long while ago... I thought I did something, but apparently it is a thing. I no longer own the car, but I had a neighbor experience a similar issue.
http://www.camaro6.com/forums/showthread.php?t=462068 |
04-09-2018, 08:34 PM | #30 | |
Drives: 2017 2SS Join Date: Apr 2017
Location: Midatlantic
Posts: 22
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I called corporate and they told me a "senior advisor" will call me in the next 48 hours. This is not a minor issue for me as this is my daily driver and weekdays tend to have lots of traffic.
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04-09-2018, 11:07 PM | #31 |
Drives: 2K17 SS Camaro Join Date: Jun 2009
Location: Rancho Sacramento
Posts: 68
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My wife's 17' SS is in the shop for these issues right now. Dealer was in the process of doing the *triple flush* and stopped, thought the whole thing was stupid, called GM and got permission to go a head and replace the torque converter.
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Duane
2017 50th SS 12.28@114 Bone Stock 12.005@117 Bone Stock with a DR 2018 ZL1 A10, no times, wife won't let me race it. |
04-10-2018, 07:52 AM | #32 |
Pat
Drives: 2017 Camaro 1LT I4 Turbo A8 Join Date: Nov 2016
Location: Stratford, CT
Posts: 827
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Let me know if this solves it. Mine has been better lately in fact but not perfect.
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Follow me on Instagram @whiskeyfed
Subscribe on YouTube Whiskeyfed Camaro Follow my Build Thread The WhiskeyFed Camaro Current Modifications: JacFab Boost-O-Lator, Injen Evolution CAI, ZZP Catless Downpipe, RPM 3" Charge Pipe, Mishimoto Oil Filtration/Coolant Systems, R1 Concepts Brakes Package, Eibach Pro-Kit Lowering Springs, PTP Lava Exhaust Wrap & Turbo Blanket DYNO SHEET: 297whp / 374wtq Tuned by #danytechtuning |
04-10-2018, 03:47 PM | #33 |
Drives: 2017 2SS Hyper Blue Metallic Join Date: Apr 2018
Location: NYC
Posts: 9
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Hey guys, new to the Camaro world as well as this forum. (First post!)
I bought my 17 2SS A8 with 17400 miles on it last month. I’ve put about 2000 miles on it since. So far I’m loving the experience and everything about the car. One issue I’m noticing is the 1-2 shift problem everyone here is talking about. Only during easy throttle, whether car is warm or cold, does it shift hard from 1-2. Even if I’m sitting at a redlight in manual mode and I paddle shift into 2nd, I don’t hear any malignant or cringe-worthy noises, it just kind of bucks. The shift is hard and I feel as if it’s almost enough to spill a drink if you have it filled to the top. This happens when I’m not moving, and seems to become less noticeable the faster I go. Aggressive driving It feels smooth as silk, only when I’m not moving or rolling or coasting does it mini buck into 2nd. Anyone else have that issue when not moving or going slow? Also, might just be in my head, but I feel like when in auto mode the 1-2 shift is softer than when in manual. |
04-11-2018, 01:54 PM | #34 | |
Pat
Drives: 2017 Camaro 1LT I4 Turbo A8 Join Date: Nov 2016
Location: Stratford, CT
Posts: 827
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Quote:
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Follow me on Instagram @whiskeyfed
Subscribe on YouTube Whiskeyfed Camaro Follow my Build Thread The WhiskeyFed Camaro Current Modifications: JacFab Boost-O-Lator, Injen Evolution CAI, ZZP Catless Downpipe, RPM 3" Charge Pipe, Mishimoto Oil Filtration/Coolant Systems, R1 Concepts Brakes Package, Eibach Pro-Kit Lowering Springs, PTP Lava Exhaust Wrap & Turbo Blanket DYNO SHEET: 297whp / 374wtq Tuned by #danytechtuning |
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11-27-2018, 01:17 AM | #35 |
Drives: camaro 2ss 6th gen Join Date: Oct 2018
Location: sacramento
Posts: 15
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Bought mine at about 17,500 miles. 17' 2ss. it has about 20,500 now. really starting to notice that 1-2 issue as well. this is stupid.. feels like i wasted so much money.
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11-27-2018, 09:44 AM | #36 |
Drives: Currently Looking for 2019 SS Join Date: Dec 2017
Location: Orange County ,CA
Posts: 223
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I have this issue as well. I've noticed it a lot more lately. The car has 28k miles.
I've had the triple flush done twice for the shuddering but the shuddering is back. Is this related to the hard shifts? |
11-28-2018, 10:16 AM | #37 |
Drives: 2016 NFG SS A8 Join Date: Jul 2014
Location: Valdosta
Posts: 405
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I was able to get mine to calm down a bit but it required tuning the transmission. I lowered the torque management a little, lowered the shift times in that low throttle low load area, and increased shift pressure a little bit. It has made that 1-2 shift a little more predictable and consistent.
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2016 NFG 1SS A8. Pray ported intake manifold, Rotofab dry cai, kooks 2" catted longtubes, E85,
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07-24-2020, 11:53 AM | #38 |
ive been having the same issue lately with my 2ss a8. apparently my solenoids got stuck now ?? because it finally would not even get any power into my gears, i can shift and do everything normally but no power transfer. it just revs like its in neutral.. any thoughts? been trying to order new soleniods but gm is so backed up right now ive been waiting over a month..
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07-24-2020, 10:18 PM | #39 |
Account Suspended
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I also experience this, especially when it's cold. I think it's simply inherent to the design and programming of the trans. The fact that it's sometimes "fixed" after reprogram/flush/TC swap is probably more due to the relearn the TCM goes through after any major service.
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