6r80 issues
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Joined: February 26, 2012
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From: FL
6r80 issues
So my 12 GTCS transmission started having issues a month or so ago. After putting it in drive it wouldn’t find a gear. Revs would come up but no movement. Eventually it clunks into gear and goes into limp mode. If you turn the ignition off and on it again it goes back to normal. This happened intermittently for a few weeks. Brought it in and they couldn’t reproduce. Drove it a couple more weeks with it happening on and off and now it’s in the shop again. Anyone else have this issue? Car has been great but it’s not good when you step on the pedal and you don’t know if you will move it not.
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Joined: December 3, 2023
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6r80 Delays
So my 12 GTCS transmission started having issues a month or so ago. After putting it in drive it wouldn’t find a gear. Revs would come up but no movement. Eventually it clunks into gear and goes into limp mode. If you turn the ignition off and on it again it goes back to normal. This happened intermittently for a few weeks. Brought it in and they couldn’t reproduce. Drove it a couple more weeks with it happening on and off and now it’s in the shop again. Anyone else have this issue? Car has been great but it’s not good when you step on the pedal and you don’t know if you will move it not.
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