2000 GMC Jimmy power train problems

“THE ENTIRE CAR IS DEFECTIVE, THOUGH IT DOES NOT STATE IT IS A LEMON. I PURCHASED IT USED. I HAVE REPLACED MANY MAJOR PARTS THAT ARE NOT CONSIDERED ROUTINE MAINTENANCE, SUCH A DRIVER'S DOOR HINGES AND BEARINGS, HOOD RELEASE CABLE, STEERING ARM (TWICE) HUBS (TWICE) THE WIRING SYSTEM IS FAULTY. I HAVE GONE THROUGH 4 ALTERNATORS IN UNDER 2 1/2 YEARS. *JB”

“I HAVE A 2000 GMC JIMMY 4WD. IT HAS A HD TOWING PACKAGE. AT 84,300 MILES MY 4LE60 TRANSMISSION WENT OUT. THE SUN GEAR WENT BAD. THE SUN GEAR IS THE MAIN GEAR IN THE TRANSMISSION. I HAVE NEVER RACED THE TRUCK, OR TOWED A TRAILER, OR WENT 4-WHEELING WITH IT. I PAID 1,400 DOLLARS TO HAVE IT REBUILT. BY LOOKING ONLINE IT SEEMS THAT THIS IS A COMMON FAILURE TO THIS TRANSMISSION. WHAT RECOURSE DO I HAVE? *JB”

“FIRST THE TRANSMISSION WENT OUT AND I HAD TO HAVE IT REBUILT...THEN, I HAD TO REPLACE A BALL JOINT...NOW THE OTHER ONE HAS TO BE REPLACED. THE MECHANIC SAYS IT IS TOO DANGEROUS TO DRIVE. THESE REPAIRS ARE NOT CHEAP AND PREMATURE! PRIOR TO HAVING THE TRANSMISSION REBUILT I HAD IT PUT ON THE MACHINE AND IT SENT OUT SEVERAL DIFFERENT CODES THAT HAD TO BE CORRECTED...NEVERTHELESS, WE STILL HAD TO REPLACE THE TRANSMISSION...ALSO, THE FOUR WHEEL DRIVE GETS STUCK PERIODICALLY. *NM”

“WHILE ON MYCARSTATS.COM I NOTICED OTHER COMPLAINTS IN REGARDS TO MY 2000 GMC JIMMY JUMPING INTO 4 LOW. ONE PERSON WAS TOLD BY THE DEALERSHIP THIS COULD NOT HAPPEN AT A STOP SIGN BUT IT HAPPENS WITH MINE A LOT. THE ODD THING IS WE HAVE NOTICED IT HAPPENS THE MOST FREQUENTLY WHEN THE HUMIDITY IS VERY HIGH. IF YOU ARE LUCKY ENOUGH TO HEAR IT SWITCHING YOU CAN TRY TO CONTINUE MOVING AND PUSHING THE 2WD BUTTON FRANTICALLY. IF YOU AREN'T LUCKY ENOUGH TO CATCH IT, THE VEHICLE HAS TO BE STOPPED COMPLETELY, PUT IN REVERSE AND PUSH THE 2WD BUTTON CONTINUOUSLY. OTHER TIMES VEHICLE HAS TO BE SHUT COMPLETELY OFF?? I TOO AGREE THERE IS A SAFETY ISSUE WITH THIS WHEN YOU CAN'T GO ANY FASTER THAN 5 MPH OR NEED TO PUT YOUR CAR IN REVERSE AT A STOP SIGN!!*JB”

“WHILE DRIVING DOWN THE HIGHWAY VEHICLE ALL OF A SUDDEN WENT INTO 4WD LOW, COULD NOT GET VEHICLE OUT OF 4 LOW, HAD TOWED TO DEALER, WAS FOUND HAD A FAULTY 4X4 SWITCH AND MODULE, HAD REPLACED THREE TIMES, CAUSE IS WATER INTRUSION, I FEEL THIS IS A SAFETY ISSUE WHEN VEHICLE SLOWS ALL OF A SUDDEN. *JB”

“I PUT MY 2000 JIMMY IN REVERSE AND HEARD A POP SOUND THEN IT WOULD NOT MOVE AT ALL SO I PUT IT IN DRIVE A IT DID MOVE THEN BUT IT WINED SO I HAD TO CALL A WRECKER TO COME GET IT.I BOUGHT IT FROM A FORD DEALER THEY SAID IT WAS THE VALVE BODY IT WOULD COST 650.00 TO FIX BUT I ALSO BUT THE EXTENDED WARRENTY BUT IT WAS ALREADY OUT THE SAID 4 OUT OF 5 JIMMY HAVE THE SAME PROBLEM”