Transmission shudder and torque converter failure
POWER TRAIN
17 NHTSA complaints · 2017-02 → 2025-09
“At highway cruising speed I am experiencing a shake or a shutter coming from the transmission”
“2017 GMC CANYON. CONSUMER WRITES IN REGARDS TO TRANSMISSION ISSUES. THE CONSUMER STATED THE VEHICLE EXPERIENCED TRANSMISSION SHUDDERING AND BUCKING. OCCASIONALLY, THE TRANSMISSION WOULD NOT ENGAGE. THE CONSUMER STATED THE MANUFACTURER HAD NOT YET DISCOVERED A FIX”
“TRANSMISSION BEGAN SHIFTING HARD. BEFORE LONG WHOLE TRUCK RATTLED WHEN SHIFTING. ALMOST A GRINDING SOUND. CHEVY DIAGNOSED TORQUE CONVERTER HAS GONE BAD. BACK ORDERED FOR 2 WEEKS”