2007 JEEP GRAND CHEROKEE Complaints

WHILE COMING TO A STOP AT A LIGHT, THE ENGINE STALLED. THE MIL ILLUMINATED, BUT CLEARED UPON THE NEXT POWER-ON CYCLE, SO NO CODES COULD CAPTURED; SUBSEQUENT READS REVEALED NO STORED CODES. RESTART REQUIRED THE VEHICLE TO BE IN PARK; ATTEMPTS WHILE IN NEUTRAL RESULTED IN THE ENGINE TURNING OVER, BUT IMMEDIATELY DYING. *TR

WHILE AT A STOP LIGHT, THE ENGINE STALLED AND PRODUCED A MIL READING. CODES P0129, P0688, P0884 WERE STORED, BUT CLEARED UPON THE NEXT CYCLING OF THE IGNITION. THE VEHICLE WOULD NOT RESTART UNTIL A FULL POWER-OFF CYCLE (IN PARK). ATTEMPTS TO RESTART WHILE IN NEUTRAL RESULTED IN THE ENGINE TURNING OVER AND IMMEDIATELY KILLING. *TR

TL* THE CONTACT OWNS A 2007 JEEP GRAND CHEROKEE. THE CONTACT STATED THAT AFTER SHIFTING INTO DRIVE, THE VEHICLE SUDDENLY STALLED. THE VEHICLE WAS ABLE TO BE RESTARTED. THE CONTACT TOOK THE VEHICLE TO THE DEALER FOR A DIAGNOSTIC TEST, WHICH DETERMINED THAT THE ELECTRONIC CONTROL MODULE WAS DEFECTIVE. THE VEHICLE WAS REPAIRED. THE FAILURE MILEAGE WAS 70,000.

THE ENGINE STALLED WHILE AT CRUISE SPEED (NOT ACCELERATING) AND WITH NO WARNING. THERE WAS 1/2 TANK OF GAS; THE MIL DID NOT ILLUMINATE. UPON LOSS OF ENGINE POWER, ALL POWER ASSIST SYSTEMS (E.G.: BRAKES, STEERING) CEASED TO OPERATE. I SUCCESSFULLY RESTARTED THE VEHICLE BY SHIFTING INTO NEUTRAL AND TURNING THE KEY AS FAR TOWARD "OFF" AS IS POSSIBLE WHEN THE VEHICLE IS NOT IN PARK. ON THE SECOND ATTEMPT, THE VEHICLE RESTARTED WITH NO MIL ILLUMINATION. *TR

WHILE I AM DRIVING MY JEEP WILL BUCK AND SHUT DOWN. I THEN HAD TO MAKE MY WAY OVER TO THE SIDE OF THE ROAD ON THE HIGHWAY WHILE CARS ARE GOING 65MPH OR GREATER AND MY SPEED IS SLOWING DOWN. WHEN I WAS ABLE TO PULL OVER AND STOP. I HAD TO REMOVE THE KEY AND PLACE THE CAR IN PARK BEFORE IT WOULD START. THE FIRST FEW TIMES I TRIED WHILE IN NEUTRAL AND MOVING TO THE SIDE OF THE HIGHWAY IT WOULD JUST CONTINUE TO CLICK AND KEEP CLICKING. THIS HAS BEEN HAPPENING SEVERAL TIMES A DAY NOW AND MY ROUTE TO WORK IS 95% HIGHWAY. IT IS SCARY THAT SOMEONE MIGHT HIT ME AND CAUSE A TERRIBLE ACCIDENT. I NOTICED THIS HAS HAPPENED TO SEVERAL JEEPS AROUND THE WORLD WITH THE SAME ISSUE. I NOTICED A RECALL FOR THE JEEP GOING INTO NEUTRAL BUT NOTHING ABOUT THIS MAJOR ISSUE ABOUT THE CAR BUCKING AND STALLING WHILE DRIVING. I NOTICED MY JEEP HAD ITS IGNITION SWITCH CHANGED OUT SOME TIME AGO ALSO. I WONDER IF HE HAD PROBLEMS BEFORE HE TRADED. I HAVE NO OTHER CAR TO DRIVE OR I WOULD AND I HAVE SPENT OVER $500 TRYING TO FIND OUT WHAT THE ISSUE IS. PLEASE START INVESTIGATING BEFORE SOMEONE GETS HURT. *TR

I BOUGHT THIS JEEP ON 9/20/2013. THE TRUCK IS EQUIPPED WITH THE 5.7 L HEMI ENGINE. OVER THE FIRST 50 DAYS AND 1,157 MILES OF OWNERSHIP I HAVE ENCOUNTERED 18 EPISODES OF THE VEHICLE STALLING, WITH 14 OF THOSE STALLS OCCURRING ON MAJOR HIGHWAYS IN TRAFFIC. THE STALLS OCCUR WITH NO WARNING. THE VEHICLE IMMEDIATELY DECELERATES TO A STOP AND I AM LEFT WITH NO POWER, NO STEERING AND NO BRAKES. ONE DEALERSHIP BLAMED IT ON A BAD BATTERY. THE DEALERSHIP WHICH SOLD ME THE JEEP DIAGNOSED THE PROBLEM AS A M.A.P. SENSOR, WHICH THEY REPLACED. THAT DID NOT CORRECT THE PROBLEM AS THE STALLING PROBLEM CONTINUES TO OCCUR. THE MOST RECENT WAS ON 11/9/2013 WHILE DRIVING IN THE CENTER LANE OF THE PA TURNPIKE AT 65 MPH. THE JEEP STALLED AND CAME TO A STOP, WITH A SEMI TRACTOR-TRAILER BEHIND ME. I HAVE NO IDEA HOW THAT TRUCK DRIVER WAS ABLE TO SWERVE IN TIME TO MISS ME. MECHANICS AND ON-LINE FORUMS IDENTIFY POSSIBLE CAUSES FOR THE STALLING AS 1. A DEFECTIVE (ECM) ELECTRONIC CONTROL MODULES; 2. SHORTS IN THE WIRING HARNESS; 3. SPARKS PLUGS; 4. EGR VALVE; 5. IGNITION COIL; 6. PCV VALVE; 7. TRANSMISSION SOLENOID PACK. THERE ARE NO DIAGNOSTIC CODES STORED IN THE OBD-II SYSTEM. ONE SCHOOL OF THOUGHT IS THAT 2007 JEEP GRAND CHEROKEE AND COMMANDERS EQUIPPED WITH THE 5.7 L HEMI ENGINE ARE EXTREMELY SENSITIVE TO RADIO FREQUENCY INTERFERENCE FROM THE WASTE SPARK ON THE COIL. AS OTHER COMPLAINTS HAVE NOTED, THIS IS AN OBVIOUS AND PERSISTENT PROBLEM WITH JEEPS EQUIPPED WITH THE HEMI ENGINE, AND CHRYSLER HAS TURNED A DEAF EAR TO THE COMPLAINTS. PERHAPS THEY ARE WAITING FOR THE FATALITIES TO OCCUR. WHY NHTSA HASN'T DONE MORE TO ORDER A RECALL IS BEYOND MY COMPREHENSION. THE PROBLEM HAS BEEN REPORTED ON FOR YEARS WITH NO ACTION TAKEN BY CHRYSLER. THIS JEEP IS, FOR LACK OF A BETTER WORD, A DEATHTRAP. AT BEST IT CANNOT BE TRUSTED, IT IS UNSAFE AND UNRELIABLE. AT WORST IT IS AN ACCIDENT WAITING TO HAPPEN! *TR

THE CAR WAS A 2007 JEEP GRAND CHEROKEE. ONCE AGAIN AS I WAS DRIVING MY VEHICLE SHUT DOWN (JERKED REAL HARD) AND I LOST ALL DRIVING CAPABILITY ETC POWER STEERING, SPEED CONTROL. . . . . I WAS DRIVING ON THE FREEWAY WHEN MY JEEP SHUT DOWN IT WAS DURING MORNING RUSH HOUR TRAFFIC. IT WAS HARD FOR ME TO GLIDE OVER TO THE SHOULDER WHEN EVERYONE AROUND YOU IS GOING 60 MPH AND YOU HAVE NO POWER STEERING. WHEN I WAS ABLE TO GET TO THE SHOULDER I PLACED THE JEEP IN PARK AND TURNED THE VEHICLE OFF AND REMOVED THE KEY AND PUT THE KEY BACK IN AND IT STARTED RIGHT UP. THIS HAS BEEN HAPPENING EVERYDAY NOW AND WHY SEARCHING THE INTERNET I'VE RAN ACROSS ON HERE AND ELSEWHERE THAT I AM NOT THE ONLY ONE HAVING PROBLEMS LIKE THIS WITH MY YEAR AND MAKE. IT IS REALLY DANGEROUS AND IM SURPRISED THERE HASN'T BEEN A RECALL YET OR A TERRIBLE POSSIBLE FATAL ACCIDENT DUE TO THE VEHICLE BEING NON RESPONSIVE IN FAST HEAVY TRAFFIC. THIS ENGINE SHUT OFF WITHOUT WARNING. I'M GETTING TIRED OF GOING TO DIFFERENT SHOPS AND NO ONE KNOWS WHAT IS WRONG. APPARENTLY JEEP HAS MADE A BAD TRUCK SINCE THIS IS A WIDE SPREAD PROBLEM AROUND THE WORLD FOR THIS YEAR AND MODEL. *TR

AS I WAS DRIVING MY CAR JERKED REAL HARD AND ALL MY DASH LIGHTS CAME ON AND MY ABILITY TO DRIVE MY CAR WAS USELESS. MY JEEP SLOWED DOWN ON THE FREEWAY DURING MORNING RUSH HOUR TRAFFIC ALMOST CAUSING SEVERAL ACCIDENTS. AS I WAS TRYING TO RESTART MY JEEP IT JUST KEEP MAKING A CLICKING NOISE AND WOULDN'T STOP. I HAD TO PULL THE KEY FROM THE IGNITION AND REINSERT THE KEY AND TRY TO START THE JEEP. AFTER 3 TRIES IT STARTED AND I WENT TO DRIVE OFF AND AS I WAS ACCELERATING MY JEEP DID IT AGAIN FINALLY IT STAYED ON AND I WAS ABLE TO DRIVE TO A SAFE LOCATION. MY JEEP SOUNDED REAL STRANGE NOT LIKE NORMAL. THIS IS THE 7 TH OR 8TH TIME THIS HAS HAPPENED SINCE I HAD MY JEEP NOT EVEN A YEAR TO DATE. *TR

TL* THE CONTACT OWNS A 2007 JEEP GRAND CHEROKEE. THE CONTACT STATED THAT THE VEHICLE WAS PULLING ABNORMALLY. IN ADDITION, THE VEHICLE STALLED. THE VEHICLE WAS RESTARTED BUT THE FAILURE RECURRED WHILE THE CONTACT WAS SITTING AT A TRAFFIC STOP. THE VEHICLE WAS TAKEN TO A DEALER WHERE THE MECHANIC WAS UNABLE TO DUPLICATE THE FAILURE. THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS 103,000.

ONCE AGAIN AS I WAS DRIVING MY VEHICLE SHUT DOWN (JERKED REAL HARD) AND I LOST ALL DRIVING CAPABILITY ETC POWER STEERING, SPEED CONTROL..... I WAS DRIVING ON THE FREEWAY WHEN MY JEEP SHUT DOWN IT WAS DURING MORNING RUSH HOUR TRAFFIC. IT WAS HARD FOR ME TO GLIDE OVER TO THE SHOULDER WHEN EVERYONE AROUND YOU IS GOING 60 MPH AND YOU HAVE NO POWER STEERING. WHEN I WAS ABLE TO GET TO THE SHOULDER I PLACED THE JEEP IN PARK AND TURNED THE VEHICLE OFF AND REMOVED THE KEY AND PUT THE KEY BACK IN AND IT STARTED RIGHT UP. THIS HAS BEEN HAPPENING EVERYDAY NOW AND WHY SEARCHING THE INTERNET I'VE RAN ACROSS ON HERE AND ELSEWHERE THAT I AM NOT THE ONLY ONE HAVING PROBLEMS LIKE THIS WITH MY YEAR AND MAKE. IT IS REALLY DANGEROUS AND IM SURPRISED THERE HASN'T BEEN A RECALL YET OR A TERRIBLE POSSIBLE FATAL ACCIDENT DUE TO THE VEHICLE BEING NON RESPONSIVE IN FAST HEAVY TRAFFIC. *TR