Problems · by component

1998 GMC Jimmy power train problems

32 owner complaints to NHTSA about the 1998 GMC Jimmy cite power train, 13% of all 254 complaints for this model year.

Complaints
32
13% of all complaints
Crashes
2
Reported by owners
Fires
0
Reported by owners
Injuries
0
Reported by owners
01 —Owner reports

What owners say about the power train

Verbatim from NHTSA complaints, newest first
“DT: THE FRONT AND REAR WINDSHIELD WIPERS BEGAN TO INTERMITTENTLY WORK. THIS WAS OVER A PERIOD OF THREE MONTHS AND LATER STOPPED WORKING ALL TOGETHER. CONSUMER DID NOT TAKE THE VEHICLE TO A DEALER FOR ANY REPAIRS BECAUSE IT WAS NO LONGER UNDER WARRANTY. THE TRANSMISSION DID NOT SHIFT PROPERLY AFTER ACCELERATION FOR A PERIOD OF ABOUT THIRTY SECONDS, AND THEN IT SHIFTED INTO GEAR. THE ABS WAS DELAYED WHEN APPLYING BRAKE PRESSURE. THE BRAKES LOCKED, AND THEN THE VEHICLE SLID. THE BRAKES PADS WERE REPLACED EVERY THREE MONTHS, THIS HAS BEEN ONGOING FOR THE LAST TWO YEARS. THE STEERING WHEEL PULLED TO THE RIGHT CONTINUOUSLY, AN ALIGNMENT WAS PERFORMED A YEAR AGO BUT IT DID NOT CORRECT THE PROBLEM. IN JANUARY 2004 THE VEHICLE WAS INVOLVED IN AN ACCIDENT, IT STRUCK A PARKED CAR AT A SPEED OF ABOUT 30 MPH AND THE AIR BAGS DID NOT DEPLOY. THIS WAS FRONT IMPACT. THE CONSUMER HAS NUMEROUS COMPLAINTS ABOUT THE VEHICLE. *AK.”
Owner complaint to NHTSAFiled Aug 31, 2005Service brakes, hydraulic, Power train, Visibility, Air bagsCrash reportedODI 10134865
“1998 GMC S15 JIMMY TRUCK, DEFECTIVE ENCODER MOTOR. *BF ON 3 SEPARATE OCCASIONS DURING SNOW STORMS THE CONSUMER HAD TO RELY ON THE 2-WHEEL DRIVE TO NAVIGATE ON THE ROADS COVERED IN SNOW AND ICE WITHOUT THE BENEFIT OF THE ADDED TRACTION OF 4-WHEEL DRIVE. ONCE THE CONSUMER WAS UNABLE TO SHIFT FROM 4-WHEEL DRIVE BACK TO 2-WHEEL DRIVE. THIS PAST WINTER, THE CONSUMER LOST TRACTION AND SKIDDED OUT OF CONTROL. THE DEALER REPLACED THE WHEEL COVER. *JB”
Owner complaint to NHTSAFiled Mar 18, 2005Power train, WheelsODI 10115766
“THE TRANSMISSION ON MY VEHICLE HAS BEEN SLIPPING-FOR LACK OF A BETTER WORD-WHEN IT GETS WARM. IT BEGAN AT 50000 MILES AND THE TRANSMISSION HAD TO BE REBUILT-WITH GM PARTS AT 85000 MILES. IT HAS BEGUN TO SLIP AGAIN. I UNDERSTAND FROM REVIEWING A SITE CALLED COMPLAINT STATION THAT THIS IS NOT AN ISOLATED PROBLEM. *NLM”
Owner complaint to NHTSAFiled Apr 22, 2003Power trainODI 10016288
“CONSUMER STATES THAT WHILE DRIVING WITHOUT WARNING THE VEHICLE WILL ACCELERATE AND IT WILL BE HARD FOR THE CONSUMER TO GET CONTROL OF THE VEHICLE TO DECELERATE. DEALER NOTIFIED. *MR”
Owner complaint to NHTSAFiled Oct 8, 2002Power trainODI 8020331
“WINDSHIELD WIPERS FAIL TO ACTUATE ON AN INTERMITTENT BASIS WITH NO DISCERNABLE PATTERN. FREQUENCY OF FAILURE IS INCREASING. WHEN THE WIPERS DO FAIL SOMETIMES THEY WILL ACTIVATE AFTER 15-20 ATTEMPTS TO TURN THEM ON. AT TIMES ONLY STOPPING AND TURNING OFF THE IGNITION SWITHCH AND RESTARTING THE VEHICLE WILL GET THE WIPERS TO ACTIVATE. TRANSMISSION FBEGAN FAILING WITH OCCASSIONAL BUT NOTICABLE LATE AND HARD SHIFTS FROM FIRST TO SECOND GEAR . ENGINE LIGHT CODE SCAN INDICATED A FAILURE OF THE VALVE BODY. REPLACEMENT OF THE VALVE BODY FIXED THE PROBLEM , BUT THE ADDTIONAL TORQUE PUT ON THE DRIVETRAIN FROM THE HARD SHIFTS MOST PROBABLY CAUSED THE FAILURE OF THE REAR U-JOINT AS WELL.”
Owner complaint to NHTSAFiled Jul 20, 2002Power train, VisibilityODI 764488
“CONSUMER STATED IT WAS DETERMINED BY A MECHANIC THAT THE TRANSMISSION MUST BE REPLACED. THE EXTENDED WARRANTY INSPECTOR FOUND SALT WATER IN THE TRANSMISSION AND DETERMINED THAT THE DAMAGE TO THE TRANSMISSION WAS NOT COVERED. CONSUMER IS FILING A DISPUTE OF A CLAIM. *TT”
Owner complaint to NHTSAFiled Jun 27, 2002Power trainODI 566246

Showing 6 of 32 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 31, 2026NHTSA vehicle page

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.