10-24-2017, 09:51 PM | #15 |
Drives: 2017 Camaro 2SS Join Date: Apr 2017
Location: Chicago
Posts: 15
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Spot on. Mine was doing the same, I think a lot of these problems are related to the input speed sensor and output speed sensors along with the wiring harnesses - the computer can't get an exact speed reading which is obvious from the shift being so off that a human could do it 1000x better - the A8 should be buttery smooth - and mine was for the first 6,000 miles before the hard shifts started occurring and now my input speed sensor is so out of spec the CEL finally tripped. |
10-25-2017, 07:34 AM | #16 | |
Pat
Drives: 2017 Camaro 1LT I4 Turbo A8 Join Date: Nov 2016
Location: Stratford, CT
Posts: 827
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Quote:
1. 1-2 is horrific, especially at crawling speeds. 2. 4-5 feels almost like a mis-shift. 3. Downshifting into 2 from 3 feels like I am hurting the car. 3a. Coming to a stop in 2nd gear, the car feels held back, and then suddenly "releases" even when still in 2nd gear. 4. Every shift is clunky (best way I can describe the power curve is (*shift*, burst of 100-200 rpm, *upshift by transmission*, burp in the rpm, then it will continue to the next gear) very hard to explain in text. 5. In AUTO mode, if I am rolling from a stop, gently hit the gas and let off, it jerks into 2nd gear even though I am no longer accelerating. 6. Shifting from P to D or vice versa is bad too but I can live with this if it can't be fixed. Ugh!
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10-30-2017, 08:29 AM | #17 |
Pat
Drives: 2017 Camaro 1LT I4 Turbo A8 Join Date: Nov 2016
Location: Stratford, CT
Posts: 827
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Welp... Guesses on the answer I got? Oh right, normal....
The "transmission expert" that rode with me said that the issue is completely caused by me changing from manual mode to automatic mode. THAT'S IT!!!! What the actual ****... excuse my language but I am absolutely steaming at work right now. Brought it in, explained to him what problems I was having, and then went for a ride. He said he didn't notice anything out of the ordinary... on a 25 minute ride... Like how...? every time it jumped or clunked, his ONLY response was "well, the ECU has to relearn the line pressure and the shift points when you put it back into auto mode from manual, so that's why it feels clunky" WHAT?! I wanted to show him that downshifting from 3-2 causes the car to jerk and then clunk to a stop in manual mode, but he stopped me and said " well don't do that because then when you put it back in auto, it will have to re-learn again" WHY THE FLYING **** WOULD YOU PUT A MANUAL MODE IF IT CAUSES THE COMPUTER TO MALFUNCTION?!?!?!?! Needless to say, my car ****ing flintstoned its way to work afterwards and with every shift think I lost some hair. There is CLEARLY something wrong with my car. My dad has driven my car a grand total of 2 times and a distance of about 15 miles and both times he has mentioned the transmission feeling weird. I really am disheartened by the non-incentive of some dealerships to do warranty work. THAT'S WHY I ****ING GOT A NEW CAR!!!!! To be under warranty! My steering issue was normal, effin 3 TIMES before it got fixed!!! My transmission issue is now "normal." I find it hard to believe that just because I change from auto to manual, it would cause my transmission to feel like it was replaced by one from a 1990s plymouth villager. When I am WOT from a stop, in AUTO mode, my car bounces off the limiter in 1 before it shifts to 2.... explain that... Literally the entire time he just basically bashed manual mode and told me to never use it because it will trip the computer and it will have to relearn the shift points and line pressures every time. I have sweat through my shirt already... My email has already crashed twice and I forgot to get coffee... lord help my clients today.
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10-30-2017, 10:43 AM | #18 |
Drives: 2015 2SS Join Date: Aug 2017
Location: Texas
Posts: 349
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Last edited by Cameron27; 06-06-2019 at 10:09 PM. |
10-30-2017, 12:50 PM | #19 |
Pat
Drives: 2017 Camaro 1LT I4 Turbo A8 Join Date: Nov 2016
Location: Stratford, CT
Posts: 827
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Yeah that part seemed fishy to me... PM me or shoot me a DM on instagram if you have it, when you bring your car in. Hopefully it ends up like and not like
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10-30-2017, 06:21 PM | #20 |
Drives: 2015 2SS Join Date: Aug 2017
Location: Texas
Posts: 349
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Last edited by Cameron27; 06-06-2019 at 10:09 PM. |
10-30-2017, 11:03 PM | #21 | |
Kamaro223
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Quote:
I am trying another dealership in a few weeks when I have time off from work. They "have the best transmission tech around." So hopefully they can help. The SM did mention it might be the diff too. If anyone solves the issue PLEASE post and save us all from this curse called CAMARO!!!
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10-30-2017, 11:26 PM | #22 |
Drives: X-15 Velocipede Join Date: Mar 2008
Location: SW Florida
Posts: 4,637
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If you are experiencing a problem with your vehicle that has not been resolved to your satisfaction,
this will tell you about the BBB AUTO LINE program and how it can help you resolve your dispute. https://www.bbb.org/autoline/ u
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General Motors ASEP, A.S. Automotive Technology, Telecommunications Specialist, CISCO Network Engineer STANDARD DISCLAIMER camaro5 is furnishing this information "as is". camaro5 does not provide any warranty of the information whatsoever, whether express, implied, or statutory, including, but not limited to, any warranty of merchantability or fitness for a particular purpose or any warranty that the contents of the information will be error-free. |
10-31-2017, 09:40 AM | #23 | |
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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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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11-01-2017, 11:47 AM | #24 |
Pat
Drives: 2017 Camaro 1LT I4 Turbo A8 Join Date: Nov 2016
Location: Stratford, CT
Posts: 827
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REFERENCE TO SERVICE BULLETIN THREAD
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11-07-2017, 06:21 AM | #25 |
Pat
Drives: 2017 Camaro 1LT I4 Turbo A8 Join Date: Nov 2016
Location: Stratford, CT
Posts: 827
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Brought my car in yesterday morning and got a call last night that the car ran perfectly. No issues at all... Wonderful... I really don't know what I am going to do if "nothing is wrong." I would bet my left arm and my right nut that as soon as I drive it off the lot, it will have an issue if they can't fix it. I can't really approach lemon law because it has not had any "attempted fixes." I really do not even enjoy driving it because of this. I drove my father's 2000 durango today after it had been sitting outside on the side of the road for about 5 weeks. No clunky start up shift from 1-2 and it rode like a dream. WTF?! Shifted perfectly every time. I KNOW that it is not just me being overly sensitive because others have felt it multiple times while driving my car. "Something is not right" was the phrase of choice.
Fingers crossed people.
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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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