A software update to address the problems is on the way.

GM stops selling the Chevy Blazer EV to deal with ‘software quality issues’::The 2024 Chevy Blazer EV is no longer available while GM works on software bugs breaking the electric SUV’s infotainment system and its ability to charge properly.

  • @[email protected]English
    1•11 months ago

    Ok, but you won’t know your product is broken in certain ways unless it’s tested in every possible ways imaginable and that’s impossible to do. As a mechanical engineer you should know that, the end user will always find a way to incorrectly use the product you developed.

    • @PoayjayEnglish
      4•11 months ago

      But we do though. Maybe not exactly test every possible scenario. Typically when we make a design decision we plan for the worst theoretical condition the part will be exposed to. Then we plan for 5-10 times that. Think about the cost and effort added to everything with that level scrutiny. We design for fringe cases. That’s the point I’m trying to make. It’s insane to me that because it’s software, companies get a free pass on that level of scrutiny. As software takes over more car functions that becomes more concerning. It’s bullshit that I’m part of their beta test.

    • @[email protected]English
      3•11 months ago

      You’ll probably never test every possible way that a user might interact with a given piece of software, but for embedded control software, like what’s responsible for managing charging and starting the car, it literally is quite feasible to test every possible input and use case.