Rear liftgate lock/actuator failure, no manual override
STRUCTURE
21 NHTSA complaints · 2005-11 → 2017-07
“UNABLE TO GET IN TO REAR HATCH DUE TO A BATTERY FAILURE CHEVY HAS REMOVED THE KEY LOCK ON THE REAR HATCH. *NM”
“GM DESIGNED THIS CAR WITH A NO KEY ENTRY FOR THE REAR HATCH. IT DOES NOT HAVE AN INTERNAL MANUAL UNLOCKING MECHANISM FOR THE HATCH. IF THE CAR IS IN AN ACCIDENT, THERE WOULD BE NO WAY TO OPEN THE REAR HATCH. ON TOP OF THIS, THE REAR HATCH LOCK ACTUATOR FAILS FOR THOUSANDS OF”
“MY SPECIFIC VEHICLE IS A 2006 SUBURBAN Z71 4-WHEEL DRIVE, 1/2-TON SUV. ON MANY TAHOES, SUBURBANS AND OTHER GENERAL MOTORS SUV-TYPE VEHICLES, THE LIFT GATE ASSEMBLY CAN BECOME STUCK IN THE LOCKED POSITION OR IN THE UNLOCKED (UNSECURED) POSITION ANY TIME THE BATTERY HAS NO VOLTAGE”