What's the reason for the malfunction of the Equinox's central control screen?
4 Answers
Equinox's central control screen malfunction may be caused by prolonged use. Below are the specific reasons and solutions: Reasons for malfunction due to prolonged use: The touch screen failure of the car's central control screen is likely due to prolonged use, which causes many trivial files to occupy the system memory, leading to a crash. Corresponding solutions: Prepare a paperclip or a toothpick, something relatively hard, and then directly poke the RST hole (reset button) on the central control screen to restore it to its initial state. Just like reinstalling the system on a computer, after using it for a while, a lot of junk files will accumulate, and reinstalling the system can restore normal operation.
I've found that the malfunctioning touchscreen issue is actually quite common with the Equinox. Recently helped a friend deal with a similar situation, and discovered the most frequent cause is system freeze. The infotainment system in this vehicle tends to lag over time, just like smartphones - especially when running navigation and music simultaneously. The solution is straightforward: park and turn off the engine, wait ten minutes before restarting to allow for a complete system reboot. If that doesn't work, wiring needs checking - I've seen cases where aftermarket dashcam installation caused fuse blowouts. Also, software updates are crucial - my friend's touchscreen responsiveness was fixed after a system upgrade. However, the safest approach is visiting the dealership for computer diagnostics, since the AC controls depend on this screen too - better get it sorted before long trips.
Last time when I rented an Equinox, the center console screen suddenly went black, which really freaked me out. Later I learned this kind of issue can be divided into hardware and software aspects. On the software side, it could be system freeze or bugs - in this case you can force restart by simultaneously holding the volume and power buttons for 10 seconds, just like rebooting a frozen smartphone. Hardware problems are trickier, possibly caused by loose screen cables or main unit failure, especially prone to happen after driving on rough roads. A blown fuse can also affect screen power supply. Another common but often overlooked issue is system memory being full causing lag - regularly clearing storage space is crucial, delete navigation data when necessary.
My neighbor's Equinox experienced a touchscreen failure in the center console last year. Here's how to handle such issues step by step: First, try resetting the system—restoring factory settings in the menu often works. If that doesn't help, check the power supply to see if the fuse for the center console in the fuse box has blown. Then inspect for loose wiring connections, especially in vehicles with aftermarket reverse cameras, as they're prone to this issue. Temperature also plays a significant role; screens are more likely to malfunction after prolonged exposure to summer sun. Lastly, consider software issues—keeping the vehicle's system updated is crucial. If the screen freezes repeatedly, it might indicate a motherboard problem, which requires professional diagnosis at a specialized repair shop.
