G8 gt manual shift

I have a pontiac g8 gt, when I try to switch to manual it goes to m1 but won't shift up. My drive and sport mode work fine but say I'm in s5 and shift it to manual, it goes to m5 but still won't shift up but will shift down, what could it be? 18 Getting to Know Your G8 Manual Transmission Operation (if equipped) The 6-speed manual transmission includes a 1-to-4 shift feature that helps achieve the best possible fuel economy. The 1-to-4 shift light will turn on when, from a standstill, acceleration is at 21% throttle or less, speed is between 15 and 19 mph, and engine coolant temperature is higher than degrees. Place the transmission in the park position by rotating the shift shaft fully counter clockwise. Connect the shift linkage to the transmission. Install the transmission manual shift shaft nut and tighten to 15€N·m (11€lb€ft). Check the transmission fluid level (fill if necessary). Refer to Transmission Fluid Check.

5 Speed Aluminum Manual Car Gear Stick Shifter Lever Leather Gear Shift Knob Red (Fits: Pontiac G8) out of 5 stars. (4) 4 product ratings - 5 Speed Aluminum Manual Car Gear Stick Shifter Lever Leather Gear Shift Knob Red. $ My Pontiac G8 GT Sport Shift Mode The automatic Pontiac G8 GT transmission has a Sport Shift Mode. When you are in the Sport Shift Mode the Pontiac G8 GT will still shift automatically. The Pontiac G8 GT transmission may remain in a gear longer than it would in the normal driving mode based on braking, throttle input, and Pontiac G8 GT lateral. Pontiac G8 , Clutch Master Cylinder by Dorman®. Dorman's Clutch Master Cylinder effectively returns hydraulic pressure to the clutch system, restoring the ability to shift properly again. Direct replacement for a proper fit every time Reinforced nylon, cast iron or aluminum construction for a long service life. $

The advantage of sport mode for drag racing is the ability to tap shift to manual and hold 3rd. Neil '08 MGM G8 GT New Era CAI, ARH LT, CAM Tune PBM G8 GT. My Pontiac G8 GT Sport Shift Mode The automatic Pontiac G8 GT transmission has a Sport Shift Mode. When you are in the Sport Shift Mode the Pontiac G8 GT will still shift automatically. The Pontiac G8 GT transmission may remain in a gear longer than it would in the normal driving mode based on braking, throttle input, and Pontiac G8 GT lateral. The G8 GT averages a fuel economy of 15/24 mpg (city/highway). A 6-speed manual was being considered as an option on the GT model, but Pontiac decided against offering it, stating that it would instead be offered as an option on the G8 GXP.