Table 1 shows eight common engine and engine cooling related problems of the 2019 GMC Sierra 1500. The number one most common problem is related to the engine and engine cooling (264 problems). The second most common problem is related to the engine cooling system (three problems).
I am retired and have always bought gm vehicles which are taken care of with required oil changes etc. This one I have only owned 25,000 mi each year (I have owned two years). So, when purchased it has high 50,000 miles not sure of exact, and it has only been driven 2 years. Read details...
The contact owns a 2019 GMC Sierra 1500. The contact stated that while driving approximately 65-70 mph, the engine seized and made an abnormal sound, nearly causing a semi-truck to jackknife and crash into the vehicle. There was no warning light illuminated. Read details...
Tl the contact owns a 2019 GMC Sierra 1500. The contact stated that the check engine warning light was illuminated at start-up. The vehicle was taken to penske Buick GMC of cerritos located at 18400 studebaker rd, cerritos, CA 90703, (562) 733-3800, where it was diagnosed with needing the fuel Read details...