02-11-2019, 03:16 PM | #1 |
Just another car Jones!
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tire slip or slide feel
Not sure how to phrase the question. I have the 2018 zl11le. I notice that when I either back up or move forward and sharp turn wheels, I get this traction feel or sound that feels like tires are not gripping or chatter.
Is this to do with TControl or what? just curious as any sound that seems foreign I will research. thanks. fred z |
02-11-2019, 04:14 PM | #2 |
Drives: 18 NFG 1ss M6 Join Date: Mar 2017
Location: Bay Area, CA
Posts: 129
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I believe it's your lsd doing it's magic. Sending power to the wheel with grip and lightly skipping the wheel without.
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02-11-2019, 04:29 PM | #3 |
Drives: 2018 Camaro 1SS 1LE Join Date: Sep 2018
Location: Front Range, CO
Posts: 1,866
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It's wheel/tire hop/chatter. Totally normal, has to do with tires and ackerman angles. It should happen less when tires are warm.
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02-11-2019, 04:31 PM | #4 |
Drives: 22' Porsche PDK GT4 Join Date: Mar 2018
Location: Bay Area
Posts: 2,014
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DaveC113 is correct.
It happens all the time on Corvettes, I was expecting it to happen on my SS 1LE, but luckily it has never happened.
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22' Porsche PDK GT4 (MCS 2-way remote dampers) Previous: 18' NFG 2SS 1LE (ZL1 1LE solid rear cradle bushings & Corsa Exhaust) 16' F80 M3 (Ohlin R/T Coilovers) 13' Audi TTRS (APR Stage 1, MSS Springs) 09' C6 Z06 08' E90 M3 06' 335i (KW V2 Coilovers) 03' C5 Z06 |
02-15-2019, 04:56 AM | #5 |
Drives: 2018 2SS 1LE Black Join Date: Aug 2018
Location: Cape Cod
Posts: 638
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Not sure if it's the same but my 1LE feels like the rear end is on castors in the rear sometimes in corner takeoffs, not sliding as it does that well but almost like the rear axle is loose. It does skip going up uphill driveways at an angle, feels like a wheel is off the ground although it's not.
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02-15-2019, 06:02 AM | #6 | |
Drives: '18 1SS 1LE Join Date: Sep 2017
Location: Pennsyltucky
Posts: 2,571
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Quote:
I make a right turn entering my driveway, and the right rear tire always leaves the ground. I have to intentionally let up on the gas, or clutch in, to prevent the eLSD from freaking out as the right rear comes up.
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'18 1SS 1LE Black, PDR
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02-15-2019, 08:57 AM | #7 |
Just another car Jones!
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Good to know. My rear wheels come off the ground as I approach 150 on whoop de dos.....come to think about it...all 4 hit the air!!!!
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02-15-2019, 09:39 AM | #8 |
Drives: 18 2SS 1LE NFG Join Date: Aug 2018
Location: Mansfield
Posts: 133
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Maybe that's what I'm hearing, pulled in this morning and a steep angle and heard the diff making noises. If a wheel is off the ground I GOTTA GET A PIC!!
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02-15-2019, 09:50 AM | #9 |
Drives: 2018 Camaro 1SS 1LE Join Date: Sep 2018
Location: Front Range, CO
Posts: 1,866
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Traction control can make some awful noises when tires lift, but it's totally normal.
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02-15-2019, 04:50 PM | #10 | |
Drives: '18 1SS 1LE Join Date: Sep 2017
Location: Pennsyltucky
Posts: 2,571
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Quote:
The first time I pulled in it sounded like the rear was going to explode. I was going slow making sure the car wouldn't scrape as the C6 did every time in or out, just creeping along at low speed while applying throttle to climb the ramp up to the sidewalk. Right at that one spot the right rear spun up and the eLSD or maybe even the TC made a horrendous noise like something broke. Happened two or three times, but I've learned to hit the ramp with a little momentum as I don't seem to scrape at all and let up on the gas or press the clutch at that transition point to keep the traction nannies happy.
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'18 1SS 1LE Black, PDR
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