Pontiac G8 Transmission Problems

LEFT FRONT WHEEL BEARING ASS'Y HAS BEEN REPLACED TWICE BECAUSE OF MOAN/ROARING NOISE THAT INCREASES AND DECREASES AS SPEED INCREASES AND DECREASES. NOISE BECOMES NOTICEABLY LOUDER AS YOU MAKE A RIGHT HAND TURN - WHICH CAUSES THE LEFT FR...

WHILE DRIVING ON THE HIGHWAY AT 70 THE CAR SHIFTED TO PARK AND THEN SHIFTED BACK TO DRIVE ON IT'S OWN. *TR

TL* THE CONTACT OWNS A 2008 PONTIAC G8. WHILE PARKING, THE VEHICLE ROLLED BACKWARDS. THE CONTACT APPLIED THE EMERGENCY BRAKE IN ORDER TO STOP THE VEHICLE. THE CONTACT SHUT OFF THE VEHICLE AND IT FAILED TO RESTART. THE VEHICLE WAS TOWED T...

AUTOMATIC TRANSMISSION FAILS TO IMMEDIATELY DOWNSHIFT WHEN ACCELERATING TO MERGE INTO TRAFFIC, LEAVING CAR AND DRIVER IN PRECARIOUS PREDICAMENT WITH TODAY'S HIGHWAY SPEEDS. TRANSMISSION ALSO CAUSES A VIBRATION WHEN SPEED DECREASES AND CA...

TRANSMISSION FAILS TO DOWNSHIFT IMMEDIATELY AFTER ACCELERATING, LEAVING DRIVER IN VULNERABLE POSITION OF BEING SLOW TO MERGE INTO TRAFFIC AS ANTICIPATED. THIS ACTION IS A DAILY OCCURRENCE SINCE CAR PURCHASED. *TR

THE AUTOMATIC TRANSMISSION EXHIBITS DIFFERENT TENDENCIES WHEN TRYING TO ACCELERATE. THIS LEADS TO UNPREDICTABLE VEHICLE RESPONSE. IN ONE PARTICULAR OCCASION I WAS ATTEMPTING TO MERGE INTO TRAFFIC AND ACCELERATED. THE CAR HESITATED FOR...

SLOW THROTTLE RESPONSE, LATENCY WHEN DOWNSHIFTING CREATING AN UNSAFE CONDITION WHEN DRIVING IN HEAVY TRAFFIC SITUATIONS. *TR

AUTOMATIC TRANSMISSION DISPLAYS UNACCEPTABLE LATENCY DURING DOWNSHIFTS AND UNPREDICTABLE TRANSMISSION RESPONSE TO THROTTLE INPUTS . THIS RESULTS IN UNPREDICTABLE VEHICLE BEHAVIOR, ESPECIALLY DURING FREEWAY MERGES OR OTHER SITUATIONS WHER...

TL* THE CONTACT OWNS A 2008 PONTIAC G8. THE CONTACT STATED THAT THE FRONT AND REAR WINDSHIELDS WERE DEFECTIVE AND THE GLASS CONTAINED BUBBLES THAT CAUSED POOR VISIBILITY. THE CONTACT ALSO STATED THAT THE REAR DEFROSTER NO LONGER FUNCTION...

VEHICLE WILL SUDDENLY THROW ABS/TRACTION CONTROL/BRAKE SYSTEM/AIRBAGS FAILURE NOTICES; VEHICLE THEN GOES INTO LIMP MODE AND THE TRANSMISSION LOCKS INTO FIRST GEAR. HAS OCCURRED 3 TIMES, DEALERSHIP UNABLE TO DIAGNOSE OR REPAIR. THEY HAVE ...

TL* THE CONTACT OWNS A 2009 PONTIAC G8, WITH A 6 SPEED TRANSMISSION. HE CAN SHIFT FROM FIRST TO SECOND GEAR ONLY WHEN DRIVING BETWEEN 15 TO 20 MPH. CONSEQUENTLY THE VEHICLE WOULD SHIFT FROM 1ST TO 4TH GEAR. A TECHNICIAN FROM THE DEALER ...

THE TRANSMISSION ON MY 2009 G8 (6K MILES) IS VERY ROUGH SHIFTING ESPECIALLY WHEN COLD. WHEN TRYING TO STOP, THE TRANSMISSION FREQUENTLY HESITATES TO DOWN SHIFT, REMAINING IN THE HIGHER GEAR. IF THE DRIVER DOESN'T PAY ATTENTION AND APPLY...