01-26-2022, 11:38 AM | #1 |
PTM PROBLEMS
When I double tap the traction control button, no matter what mode I select the display shows traction and stability control are off. They are not off. They still intervene. I tried disconnecting the battery for several hours… no difference. Also in the HUD, my shift lights are MIA. All this was working fine then just all of a sudden started having problems.
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01-26-2022, 11:50 AM | #2 |
Drives: 2013 ZL1 and 2019 Ram Laramie Join Date: May 2017
Location: Milwaukee
Posts: 1,259
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How many volts on battery?
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01-26-2022, 01:10 PM | #3 |
14.2
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01-28-2022, 06:19 AM | #4 |
Drives: 2012 Camaro ZL1 Join Date: Aug 2020
Location: Norway
Posts: 25
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To dissangage traction and stability completly you will have to press and hold the tc button aprox 7 seconds. In PTM mode (double tapp) traction and esp will always be active.
Ole Kristian
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2012 ZL1 #428
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02-03-2022, 01:52 PM | #5 |
You need to press and hold
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FBO. Cammed. Flex fuel.801whp/741wtq on e85
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02-03-2022, 03:15 PM | #6 |
Drives: Camaro ZL1 Join Date: Jan 2016
Location: NJ
Posts: 98
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My HUD shift lights aren't working either. Actually i Hate the HUD all together. I turn it off but would be nice if the lights worked.
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02-05-2022, 07:42 PM | #7 | |
Drives: 2014 ZL1 Join Date: Jun 2009
Location: Tucson, AZ
Posts: 316
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Quote:
Sorry for the thread jack...
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2014 ZL1 M6: Roto Fab Intake, LS3 TB, Long Tube Headers, NPP, Mild 2 Wild, JMS BAP, SMG aux pump, ID 1050X Injectors, DSX Flex Fuel Sensor, 10.5" DSX Lower Pulley, Killer Chiller, Tuned by Ted at JRE, Pedders XA Extreme coilovers, Mickey Thompson Street S/S on Weld S71s
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02-05-2022, 09:23 PM | #8 |
Drives: ZL1, 2013, tri-coat-red, manual Join Date: Nov 2013
Location: Michigan
Posts: 1,607
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02-05-2022, 09:39 PM | #9 |
Drives: 2014 ZL1 Join Date: Jun 2009
Location: Tucson, AZ
Posts: 316
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Thanks. I had no idea those were shift lights.
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2014 ZL1 M6: Roto Fab Intake, LS3 TB, Long Tube Headers, NPP, Mild 2 Wild, JMS BAP, SMG aux pump, ID 1050X Injectors, DSX Flex Fuel Sensor, 10.5" DSX Lower Pulley, Killer Chiller, Tuned by Ted at JRE, Pedders XA Extreme coilovers, Mickey Thompson Street S/S on Weld S71s
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02-06-2022, 10:21 AM | #10 |
Drives: 2015 zl1 m6 Join Date: Jan 2020
Location: Alaska
Posts: 702
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02-07-2022, 01:48 PM | #11 |
I understand perfectly how the system works. I understand all the modes. I understand how to disable stability and traction control. What I’m saying is when I double tap the traction control button, again, quickly with in 5 seconds. 1st tap the traction control disabled light illuminates. When I press it again( again within in 5 secs) the the Stability disabled light illuminates. The PTM menu is shown in the DIC window. I can select any of the 5 programs but:
A: it doesn’t change the suspension B: traction control and Stability are NOT disabled even though the lights are on. C: I can press and hold traction control for 7 seconds and the lights are still on and the system IS disabled like it’s suppose to be. D. Launch control does not work either. |
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02-07-2022, 06:18 PM | #12 |
When you are in the PTM modes the traction and stability control are not supposed to be off.
Take a look at this screenshot from the owners manual. I think it might help explain the modes. I believe the only way to have it completely off it to hold the button down for 7 seconds. Hopefully this helps. |
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05-02-2022, 11:52 AM | #13 |
I guess I’m the only one with this problem and no one has any idea how to fix it. Very frustrating. I would love the PTM to work correctly.
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05-02-2022, 12:56 PM | #14 |
Drives: 2013 ZL1 and 2019 Ram Laramie Join Date: May 2017
Location: Milwaukee
Posts: 1,259
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If you're certain your battery is good, and that you are operating the buttons correctly, I would check grounds, wiring, connections and the module.
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