Problems · by component
2001 Jeep Grand Cherokee engine and engine cooling problems
90 owner complaints to NHTSA about the 2001 Jeep Grand Cherokee cite engine and engine cooling, 8% of all 1,111 complaints for this model year.
Complaints
90
8% of all complaints
Crashes
1
Reported by owners
Fires
7
Reported by owners
Injuries
1
Reported by owners
What owners say about the engine and engine cooling
Verbatim from NHTSA complaints, newest first
“HEAD LINER HAS FALLEN AND NOW IT IS BREAKING APART AND PARTICLES ARE FLYING ALL OVER THE INSIDE OF MY JEEP AND I AM ON OXYGEN AND NEED TO OPEN MY WINDOWS BECAUSE THE AIR ONLY WORKS SOME TIMES AND WHEN I USE IT THE CAR TEMP GET VERY HIGH AND THE ENGINE LIGHT COMES ON I HAVE HAD THE RADIATOR FLUSHED TWICE EVEN REPLACED THE RADIATOR AT ONE POINT ALSO CHANGED THE THERMOSTAT I LOVE MY JEEP BUT I HATE TO SAY IT IF I HAVE TO REPLACE IT I DOUBT IF I WILL BUY JEEP OR DODGE AGAIN. *TR”
“TL* THE CONTACT OWNS A 2001 JEEP GRAND CHEROKEE. THE CONTACT STATED THAT WHILE THE VEHICLE WAS IDLING THE COOLING FAN FAILED. THE FAN EXPLODED AND BLEW OUT TWO HOLES THROUGH THE RADIATOR AND SHROUD. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR INSPECTION. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED AND THEY STATED THAT THE VEHICLE WAS NOT INCLUDED IN ANY RECALL. THE FAILURE MILEAGE WAS 70,000. UPDATED 10/12/12 *CN UPDATED 10/17/12”
“MY DAUGHTER CALLED BECAUSE OF A NOISE IN THE ENGINE COMPARTMENT. I WENT TO HER WORK, RAISED THE HOOD, STARTED THE ENGINE, AND SHORTLY 1-2 MINUTES THEREAFTER, A LOUD POPPING/GRINDING OCCURRED. THE FAN DISINTEGRATED SENDING PARTS THROUGH THE RADIATOR, SHROUD, AND TOES OF MY LEFT SHOE. AND INJURY COULD HAVE OCCURRED BUT DID NOT. I FOUND 1999-2004 JEEPS HAD A RECALL FOR THIS VERY TYPE OF EVENT. HOWEVER, IT MISSED HE VIN. I BELIEVE ALL OF THESE VEHICLES SHOULD BE INCLUDED IN THE RECALL. MY YOUNGEST SON HAS A 1999 THAT THE FAN CAME APART DAMAGING THE RADIATOR AND RESULTING IN ENGINE FAILURE. I HAVE OWNER 7 JEEPS BUT NEVER SEEN THIS BEFORE. ANY ASSISTANCE IN ALERTING THE PUBLIC WILL BE APPRECIATED. *TR”
“TL* THE CONTACT OWNS A 2001 JEEP GRAND CHEROKEE. THE CONTACT STATED THAT THE VEHICLE WOULD STALL AT ANY TIME WITHOUT WARNING. THE DEALER AND THE MANUFACTURER WERE NOTIFIED OF THE FAILURE, BUT DENIED ANY ASSISTANCE WITH REPAIRS TO THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 129,000 AND THE CURRENT MILEAGE WAS 130,000. THE VIN WAS UNAVAILABLE.”
“TL* THE CONTACT OWNS A 2001 JEEP GRAND CHEROKEE. THE CONTACT STATED THAT THE FAN RELAY MODULE FAILED AND CAUSED THE RADIATOR TO STOP AND THE VEHICLE TO OVERHEAT. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS CONFIRMED THAT HE FAN RELAY MODULE HAD FAILED. THE VEHICLE WAS NOT REPAIRED. THE CURRENT MILEAGE WAS 128,970 AND THE FAILURE MILEAGE WAS UNKNOWN.”
“TL* THE CONTACT OWNS A 2001 JEEP GRAND CHEROKEE. WHILE DRIVING APPROXIMATELY 5 MPH THE VEHICLE SUDDENLY STALLED. THE CONTACT WAS ABLE TO DRIVE ONTO THE SHOULDER WITHOUT INCIDENT. THE VEHICLE WAS TOWED TO THE DEALER. THE TECHNICIANS WERE UNABLE TO DUPLICATE OR DIAGNOSE THE FAILURE. THE FAILURE CONTINUED TO OCCUR. THE VEHICLE WAS TAKEN TO THE DEALER THREE TIMES. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 80,500.”
Showing 6 of 90 reports. Read every report on NHTSA.gov.
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 27, 2026NHTSA vehicle page
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.