2002 Jeep Grand Cherokee electrical system problems

“I currently own 3 of the same vehicles myself, my husband and my son. Each of the vehicles have been experiencing electrical issues. I have taken all of the vehicles at some point back to the mechanic for repairs for this issue. It was only a temporary fix. Here are examples of some of the electrical issues. The blinkers and break lights may go out and not work while we are driving and some days they work just fine. But it has now become a safety hazard because we never know when they will work and are afraid to be hit by another car from the rear. Another example is when I am driving down the street all of the sudden the windows will automatically roll down by themselves. These issues have put all of our safety at risk, especially while we are driving in high traffic areas such as Atlanta, Georgia. The problem was acessed by our auto mechanic on all three (3) vehicles. They are are 1999-2000, 2001 & 2002 Grand Cherokee one of the vehicles is a limited edition. There are no warning signs or symptoms and the check engine light is not on any of the vehicles.”

“Taillight on back passenger side won't work, steering has been bad since I had, steering linkage and suspension failing, emergency brake doesn't work, cruise control won't work, oil pressure always reads high, airbag light stays on n seatbelt light stays on if I don't turn key on n let sit for an few seconds before starting jeep, gas pedal sticks , power steering fluid is leaking bad, steering linkage close to breaking heard noise so I pulled over. Also shocks bad, when hit an small bump it sounds like whole front end breaks”

“The contact owns a 2002 Jeep Grand Cherokee. The contact stated that while the vehicle was turned off, there was an abnormal sound coming from the dashboard. Additionally, while driving at various speeds, the speedometer failed to display the correct speed. The vehicle was taken to an independent mechanic to be diagnosed. The contact was informed of a leak in the EVAP system. The contact was also informed that the vehicle control sensor needed to be replaced. The vehicle was not repaired. The dealer nor the manufacturer had been notified of the failure. The failure mileage was 205,000.”

“AT START UP AIRBAG LIGHTS STAY ON I STOP AT THE STORE AND SHUT OFF THE ENGINE AND START IT BACK UP THE AIRBAG LIGHTS ARE OFF. ISSUE 2. DRIVING DOWN THE ROAD AND START UP A HILL IT DOWN SHIFTS OR HIGH RPMS A FUSE BLOWS.”

“THE DRIVER SIDE SEAT HEATER GETS SO HOT OR FEELS LIKE IT'S BURNING MY LEGS.. I CAN ONLY USE IT ON LOW TO PREVENT BURNS.. THE PASSENGER SIDE DOES NOT WORK AT ALL. (RECALL #09V117000) IF THE PASSENGER SIDE DOOR IS OPEN, I CANNOT LOCK THE DOORS, OR PUT THE WINDOWS UP UNTIL IT IS SHUT. (RECALL #01V288000) .. PERIODICALLY WHEN I START THE JEEP THE AIR BAG LIGHT WILL STAY ON.. I HAVE TO PULL OVER, TURN THE VEHICLE OFF, AND REPEAT THE PROCESS UNTIL IT GOES BACK OFF. (RECALL #12V527000)”

“JUST HAD THE ENITER EXAUST SYSTEM REPLACED DUE TO THE CATS WERE PLUGGED . REPLACED CATS AND ALL O2 SENSORS WITH FACTORY OEM'S AND NOW THE CAR GIVE 3 DIFFERENT CODES , P0141, P0138, P1499 . AFTER THE CODES SHOWED UP TOOK BACK TO SHOP AND HAD TO REPLACE ALL THE O2 SENORS AGAIN TO THE TUNE OF $500.00 PLUS LABOR. AND WENT TO DRIVE AND GET TESTED ONLY TO FAIL AGAIN, FOR BANK 1 SENSOR 2 HIGH VOLTAGE DETECTED. NOW SHOP IS TELLING ME THERE WAS A PROBLEM WITH THE PMC AND IT NEEDS TO BE REPLACED TO THE TUNE OF ANOTHER $450.00 PLUS LABOR.”