NHTSA Complaint #722715 — 1999 GMC SIERRA
POWER TRAIN:AUTOMATIC TRANSMISSION issue reported to NHTSA
Vehicle Towed
Complaint Details
| ODI Number | 722715 |
| Vehicle | 1999 GMC SIERRA |
| Component | POWER TRAIN:AUTOMATIC TRANSMISSION |
| Date of Incident | |
| Date Filed | |
| Mileage | N/A miles |
| Crash | No |
| Fire | No |
| Injuries | 0 |
| Deaths | 0 |
| Vehicle Towed | Yes |
| State | CA |
Consumer Description
WHEN ATTEMPTING TO PASS ANOTHER VEHICLE ON AN INCLINE AT SPEEDS OF 55MPH TO 65MPH THE TRANSMISSION SHIFTS INTO SECOND GEAR AND REVS THE ENGINE UP TO 4500 RPMS AND DOESN'T INCREASE THE SPEED BECAUSE IT IS RUNNING AT ITS PEAK SPEED IN SECOND GEAR CAUSING ME TO HAVE TO LET UP ON THE ACCELERATOR AND TRY TO GET BACK BEHIND THE VEHICLE I WAS TRYING TO PASS.THIS SAME DOWNSHIFTING ALSO OCCURS WHEN USING THE CRUISE CONTROL.THE DEALER DID NOT WANT TO TEST DRIVE THE VEHICLE ON A SIMILARLY INCLINED ROAD TO DUPLICATE THE PROBLEM BECAUSE HE DIDN'T HAVE ANOTHER VEHICLE LIKE MINE TO COMPARE IT TO.THE DEFECT IN THIS TRANSMISSION COULD EASILY PUT ME IN A HEAD ACCIDENT SITUATION AND NEEDS TO BE ADDRESSED IMMEDIATELY. *AK
Related Complaints for the 1999 GMC SIERRA
Other POWER TRAIN:AUTOMATIC TRANSMISSION Complaints
#10132115
DT: 1999 GMC SIERRA 1500. WHILE DRIVING THE TRUCK FOR ABOUT 45 MINUTES TO AN HOUR AND IF STOPPING AT A STOP SIGN OR...
#10127477
WHILE ATTEMPTING A THREE POINT TURN ACROSS A ROAD THE AUTOMATIC TRANSMISSION BEGAN GRINDING AFTER PUTTING THE VECHILE...
#10123699
TRANSMISSION HESITATES BADLY TO SHIFT 2-3, WHEN COLD OUT
#10119614
I COMPLAINED TO GMC DIRECTLY ABOUT ABS FAILURE AND REPORTED IT TO ATTY. GEN OF NYS.I WAS TOLD ITS NORMAL WEAR IN STAT...
#765939
GMC SIERRA HAS BEEN IN SHOP TO MANY TIMES TO KEEP TRACK OF. TRUCK ALSO HAS A PROBLEM WITH STICKY THROTTLE BODY WHICH ...
Recent Complaints for the 1999 GMC SIERRA
#10747596
SERVICE BRAKES
WHILE PULLING OUT OF MY DRIVEWAY I EXPERIENCED COMPLETE BRAKE FAILURE. LOOKED UNDER TRUCK AND BRAKE FLUID WAS EVERYWH...
#10679788
SERVICE BRAKES
I WAS DRIVING AND WENT TO APPLY BRAKES FOR THE STOP SIGN AHEAD, AND I HAD NO BRAKES. ONCE I HAD THE TRUCK HOME I PARK...
#10636912
SERVICE BRAKES
DRIVING DOWN HILL, APPROX SPEED OF 45 MPH, WENT TO APPLY BRAKES WHEN DID HEARD POP NOISE AND BRAKE PEDAL WENT TO THE...
#10630663
SERVICE BRAKES
TL* THE CONTACT OWNS A 1999 GMC SIERRA. THE CONTACT STATED THAT WHILE DRIVING 25 MPH, THE BRAKES FAILED. AS A RESULT,...
#10628114
FUEL/PROPULSION SYSTEM
I WAS COMING TO A STOP AND I LOST MY BRAKES I WAS ABLE TO GET IT STOPPED. TOOK IT TO MY MECHANIC RIGHT AWAY AND WAS ...