Table 1 shows eleven common power train related problems of the 2017 GMC Sierra 1500. The number one most common problem is related to the power train (94 problems). The second most common problem is related to the automatic transmission torque converter (two problems).
The catastrophic power failure with no warning on my 2017 GMC sierra, at 87450 miles completely contaminated the engine oil cooling lines with metallic debris and fractured structural mounts. The servicing dealership replaced the transmission but is refusing to remediate the engine line Read details...
The contact owns a 2017 GMC Sierra 1500. The contact stated that while driving at various speeds, the vehicle experienced severe transmission shudder and was vibrating while driving up inclines. The vehicle was taken to the local dealer who diagnosed that the transmission torque converter was Read details...
The contact owns a 2017 GMC Sierra 1500. The contact stated while driving various speeds, the vehicle started to shudder. The contact stated no warning light was illuminated. The contact was able to drive to his destination. Read details...