02-02-2022, 02:27 PM | #1 |
Drives: 2016 Camaro 2SS Join Date: Jan 2018
Location: Savannah, Georgia
Posts: 42
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Manual 6 engine keeps randomly revving
My 2016 M6 SS started doing some really random revs about a month ago.
I haven't done anything changes to the car in months, but it does have FBO, E85 and tune. I will be driving normally, and when I engage the clutch coming to a red light, or slowing down, suddenly the revs ramp up any where from 1500 to 2500 rpms and just hold there or jump around randomly and finally settle down. If I bump the throttle, that will usually break the high idle but not always. I took the throttle body off and cleaned it, thinking maybe it was getting gummed up, but that did nothing to help. And I don't get any codes on a scan. Anybody know what else I could check to try to correct this? |
02-02-2022, 03:38 PM | #2 |
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I had something similar on my gen 5 cam/bolt on Camaro. It was caused by a vacuum leak with the oil catch can. So maybe check for a vacuum leak. Good luck and keep us posted.
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2016 Camaro 1SS Hyper Blue 6MT NPP
2010 Camaro 2SS Cam/Headers/CAI/3.91 gears 476 rwhp/440 rwtq (sold) |
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