Issue ID | 1615393 |
Internal NHTSA # | 11277523 |
Manufacurer | General Motors LLC |
Brand | GMC |
Model | SIERRA 1500 |
Model Year | 2017 |
File date | 01/10/17 |
Component | POWER TRAIN |
Product type code | VEHICLE |
Description of the problem | Tl* the contact owns a 2017 gmc sierra 1500. While driving at low speeds, the vehicle violently downshifted from first into second gear. There were no warning indicators illuminated. The vehicle was taken four times to demarois buick gmc mercedes-benz (3115 w broadway st, missoula, mt 59808, (406) 721-4000) where it was diagnosed that the transmission needed to be reprogrammed. The vehicle was repaired, but the failure recurred. The manufacturer was contacted and provided case number: 9-526--2561452. The failure mileage was 20,000. |
Vehicle Mileage at Failure | 20000 |
Number of Occurences | |
Source of the issue | HOTLINE VOQ |
City and State | SALMON, ID |
VIN pattern | 1GTV2NEJ2HZXXXXXX |
Was vehicle invloved in a crash? | N |
Was vehicle involved in a fire? | N |
Was incedent reported to police? | N |
Was medical attention required? | N |
Was part original equipment? | |
No. of injured persons | |
No. of fatalities | |
Date of purchase | 12/05/25 |
Was original owner? | N |
Anti-lock brakes | N |
Cruise control | N |
Number of cylinders | |
Drive train type | |
Transmission type | |
Vehicle speed | |
DoT tire identifier | |
Tire size | |
Location of tire code | |
Type of tire failure code | |
Was defective tire repaired? | |
Date of manufacture | |
Type of child seat code | |
Type of restraint | |
Dealer's name | |
Dealer's telephone number | |
Dealer's city | |
Dealer's state code | |
Dealer's ZIP code |