Disclosure of new Hummer defects that will be fixed by General Motors

GMC Hummer is not as water resistant as hoped, and its running in deep water may cause electrical problems. General Motors is working to fix a pair of electrical issues that have affected new electric cars, including the GMC Hummer and Barrett's Brightdrop EV600, both of which are relatively minor, but both involve water and don't dust them yet. serious problems. In July, General Motors issued a technical service bulletin for the 2022 GMC Hummer regarding the electric car parts around the doors, a problem specifically in the electric windows, door locks and control of the side mirrors, where the defects of a new Hummer face some customers with unwanted activation For the anti-theft alarm system or messages in the entertainment system, for example. According to GM, short for General Motors, the fault stems from line conductor corrosion due to water entering the upper A-pillar through panels that were not properly sealed, so service technicians will perform a water leak test on suspected vehicles and repair Or replace the piece as required and add more waterproofing material. The second issue, which was previously reported after contacting the Customer Satisfaction Program that was distributed on August 1, affects both the 2022 GMC Hummer and the 2022 BrightDrop EV600. The second problem is the potential for the high voltage connector to corrode allowing water to seep into the high voltage battery, the repair seems simple enough and the technicians are simply required to add more sealant to this part, since the problem is with the high voltage system, the technicians have been warned to be careful severe when performing this repair. Fortunately, the damage caused by the second problem is limited to 424 cars only, and both defects of a new Hummer are relatively simple and the repair process is inexpensive for the company.