Paddle Shifter Needs Attention
If a driver struggles to upshift using the paddle shifter on the steering wheel, and finds the transmission downshifts instead, Jeep recommends replacing both the right and left paddle shifter.
| Photo Credit: ChryslerThis bulletin applies to 2014-2020 Jeep Grand Cherokee vehicles equipped with a 6.2L supercharged Hemi or 6.4L Hemi engine. When trying to upshift using the paddle shifter on the steering wheel, the transmission might downshift instead.
Replace both the right and left paddle shifter.
Right paddle shifter............. 5RQ08DX9AD
Left paddle shifter............... 5RQ09DX9AD