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Pontiac G8 Power Train Automatic Transmission Safety Report | July 15, 2008



Reported on July 15, 2008


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 WHERE A MODERATE AMOUNT OF ENGINE POWER IS REQUIRED. THIS IS AN ONGOING, CONSTANT PROBLEM THAT I BELIEVE IS RELATED TO POOR PROGRAMMING OF THE ENGINE CONTROL MODULE AND TRANSMISSION CONTROL MODULE. *TR
Make: Pontiac
Model: G8
Manufactured by: GENERAL MOTORS CORP.
Year: 2008
Was a crash reported? N
Was an injury reported? 0 person(s) were injured.
Was a death reported? 0 person(s) died.
Was a fire reported? N
Location: FORT WORTH TX
Vehicle Identification Number (VIN): 6G2EC57YX8L
Mileage: 2500 miles.
Speed: 50 MPH
Number of cylinders:
Vehicle type:
Vehicle fuel:
Was a police report filed? N
Tire size:
Dealer name and location:
Previous Report:Power Train Automatic Transmission Next Report:Service Brakes, Hydraulic

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