Owner-reported complaints naming the transmission system, filed with NHTSA
Data refreshed
Reports naming the automatic or manual transmission, including shifting behaviour, shudder, slipping and transmission control modules. Every record below is an owner-reported complaint about the 1991 Jeep Wrangler submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 8 reports on file name it.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Shown in the owner’s own words, exactly as filed
WHILE DRIVING AT ANY SPEED VEHICLE STALLED. CONSUMER TRIED TO RESTART VEHICLE AND WAS ABLE TO DO SO. CONSUMER DROVE VEHICLE TO THE DEALER FOR INSPECTION, AND DEALER WAS UNABLE TO RESOLVE THE PROBLEM. *AK
HYDRAULIC LINE FOR CLUTCH, PART # 04636860, HOSE KEEPS POPPING LOOSE EVERY FOUR MONTHS. WHEN THIS HAPPENS CLUTCH BECOMES INOPERABLE. PLEASE PROVIDE ANY FURTHER INFORMATION.*AK
THE HYDRAULIC RELEASE BEARING CLUTCH LEAKS FLUID INTO THE BELL HOUSING, MAKING IT HARD TO SHIFT OUT OF A GEAR. TOOK TO DEALER AND WAS TOLD THAT NOTHING WAS WRONG WITH THE TRUCK. *AK
FOUR WHEEL DRIVE DESIGN IS MISREPRESENTED, ACTUALLY ONLY ENGAGES ONE WHEEL IN FRONT AND ONE WHEEL IN REAR.
CLUTCH ASSEMBLY: SLAVE CYLINDER FAILURE. *AK
TRUCK WAS PARKED WITH EMERGENCY PARKING BRAKE ON, JUMPED OUT OF GEAR AND ROLLED DOWN DRIVE INTO THE STREET AND HIT PARKED CAR, NO ONE WAS INJURY. PLEASE DESCRIBE *AK.
CLUTCH FAILURE, REPLACED THREE TIMES IN A TWO YEAR PERIOD. TT
BRAKE FLUID PRESSURE WARNING LIGHT STAYS ON WHEN PARKING BRAKE IS RELEASED.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Categories with enough reports to have a page of their own
Data on this page last refreshed .