03-10-2017, 12:22 PM | #29 |
Drives: 2014 Camaro SS/RS 1LE 1967 Camaro Join Date: Oct 2013
Location: Fort Wayne, IN
Posts: 874
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03-11-2017, 09:19 AM | #30 |
Drives: 2019 ZL1 1LE A10 Join Date: Jan 2015
Location: The ATX
Posts: 966
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After I made my changes described above my EPS has not failed ONCE. Just thought I'd update.
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Ryker #29
2019 ZL1 1LE A10 2015 Z/28 #809 |
03-15-2017, 06:14 PM | #31 |
Sucker Punch
Drives: 2013 Black ZL1, 2007 Silverado LTZ Join Date: Jul 2014
Location: N.E. Ohio
Posts: 275
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Hi guys, not sure if what is happening to me has anything to do with this but when I make a right tune I get a lot of feedback thru the steering wheel, its only on right turns, you can feel it and hear it, its loud enough my wife can hear it sitting in the passenger seat. It does not matter what PTM mode I am in tried them all. Has anyone experience this? Thanks Mike.
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427 Dart SHP Pro LS Block, Callies Magnum Crank, Callies Ultra I Beam Rods, Diamond Pistons, AGP twin Turbos 6865, Mast heads, Cam Motion LLR cam, Morel tie bar lifters, Crower roller rockers, NW 103MM TB, ID2600 XDS, Fore Triple, DSX, E85, ARH Turbo Headers, Corsa, Jakes stage 5 4L80, Circle D, RPM Roll Bar, BMR, Carlyle Racing 15" conversion kit.
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03-19-2017, 06:56 PM | #32 |
Drives: 15 ZL1 red hot A6, 17 ZL1 Black A10 Join Date: Nov 2015
Location: Gainesville, Florida
Posts: 161
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This definitely seems to be a ground issue. I had it happen and discovered the ground wire directly behind the fuse box was loose.
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02-18-2018, 03:07 PM | #33 |
Lurking in my SS
Drives: '14 2SS/RS L99 Join Date: Jul 2014
Location: Louisiana
Posts: 290
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so was this a ground issue or what? my 2014 does this. been giving me this message for over a year but my car drives completely fine. dealer wants $300 to even look at it. plus since my car has mods they already blaming it on that. I have not touched my ground although I do clean my engine bay once every 4-6 months. could water have corrupted the ground? I also have the same message " loss communication to steering control module." car has turned traction off...whats the fix???
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02-19-2018, 04:16 PM | #34 |
ZL1 Pilot
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Check out the wiring harness for the pump motor under the car. I have found it chaffed thru some wiring on a camaro
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GP Tuning 2.5 Cam, RPS Carbon Twin Clutch, Ported Blower, Kook's Headers, Cold Air Inductions CAI, ID850's, 9.17 Lower, 2.5 Upper, JMS BAP, Pedders Front Radius Arm Inserts, Whiteline Subframe Inserts, Tuned by me with HP Tuners Idle Clip Link...........https://www.youtube.com/watch?v=gTL8S9eHwbs |
02-24-2018, 05:59 PM | #35 |
So I shortened the ground and moved it to the head. Also replaced the steering angle sensor. Changed out the rack and pinion, still no power steering, what else could it be???
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Rotofab CAI, 2.55 upper, 8.6 lower, heat exchanger, ID850 injectors, boost a pump, custom ground comp cam, kooks long tube headers with high flow cats, E85 conversion flex fuel, nkg plugs, NT05R Drag radials, 712 rwhp built by Lethal Performance. Instagram Gonz_ZL1 |
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01-17-2019, 07:29 AM | #36 |
Drives: 2013 SS Join Date: Apr 2018
Location: Cola
Posts: 37
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I am still fighting this issue and it has evolved from an intermittent issue to permanent. I have replaced my battery, cleaned up my grounds, and checked voltage across EPS. I checked for codes and there are none. I spoke with the service manager at Earnhardt Chevrolet and was surprised that he had no knowledge of the issue. UGH! Such a frustrating problem to debug. Anyone that fought this issue know of anything else I can check?
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12-01-2020, 04:48 PM | #37 | |
Drives: 2014 Camaro SS manual swap Join Date: May 2020
Location: Los Angeles
Posts: 32
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Quote:
Were you able to fix it? |
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12-02-2020, 04:01 AM | #38 | |
Quote:
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2013 ZL1
Tint, wheels, Michelin PSS, Kook LT headers, HF cats, 1050injectors, 5% pulley, Mcleod 1000hp clutch, 160 thermostat, spark plugs and cables, Eibach springs, hurst shifter, CAI, Anderson carbon hood, carbon rockers, front and rear carbon valence, carbon spoiler, Oracle side markers and side mirrors, stainless door kicks, carbon strut tower brace, carbon supercharger cover, southern car parts engine bay kit, seperate clutch reservoir, kenwood DDX990 4s with appple car play. |
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12-03-2020, 07:29 AM | #39 |
Drives: ZL1, 2013, tri-coat-red, manual Join Date: Nov 2013
Location: Michigan
Posts: 1,607
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03-21-2021, 11:16 AM | #40 |
Drives: 2014 Camaro SS 1Le Join Date: Feb 2016
Location: IL
Posts: 1,603
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Anyone got pics?
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2014 SS 1LE Money Pit/ Forged 402
CAM 22X/24X, .619/.617, 113 LSA/ LS9 Heads FIC 1200cc/DSX Aux Pump//McLeod RXT Clutch 730whp: 630Trq |
01-17-2022, 06:29 AM | #41 |
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fyi... the ground/negative jumper stud by the Intake is GM part 92139075
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