Chevrolet
Silverado

Navigational system is not functioning properly. On Star button remains in on position. All apps on dash will not connect to internet. Google Map cannot locate exact location of vehicle. Also phone app for the vehicle no longer communicating with the truck. Can only use key fab for minor functions. Can only use vehicle for short range driving, since long range driving plans cannot be determined.

Onstar no longer working and the Onstar Module that needs to replaced is on backorder with no time frame of getting the part. Happening to many GM vehicles with Onstar.

Observation: "While operating the vehicle in Reverse (R) with the One-Pedal Driving (OPD) mode enabled, the expected aggressive regenerative braking deceleration is disabled or significantly reduced compared to when driving forward in Drive (D). ​Safety Concern: "This creates an unexpected driving experience where the car continues to coast/accelerate without input when the accelerator is released, requiring the driver to use the traditional friction brake pedal to stop the vehicle. This goes against the driver's established muscle memory and expectation from OPD in Drive, creating a potential safety risk, especially in tight maneuvering situations where quick, expected stopping is necessary." ​Suggested Action: "Review the design choice to disable/reduce OPD-level regenerative braking in Reverse to determine if a gradual or driver-selectable level of regen braking could be safely implemented to maintain consistency with the OPD driving 'norm' and prevent unexpected coasting."

Over the past three days, my digital gauge cluster and digital entertainment center have locked up while driving. This means I have no idea how fast I’m going no idea if my turn signals are working and no idea what percentage of charge I have left. The screen stays frozen, even after the card was turned off. I have to wait hours before the car decides to finally reset itself. I have a video I can upload if requested.

While driving, the infotainment display went blank except for hvac display and became unresponsive. Within two minutes the instrument panel froze. Speed no longer updated. Turn signals no longer worked. Vehicle could not be powered off. Drive, reverse and park shifting worked. Camera displayed when shifted in reverse. System reset after plugging into charging station for a few minutes. Occurred multiple times over the last two weeks.

Fin on top of the truck covering key electrical components fell off after 3 weeks of ownership.

There are two systems that are a hazard and dangerous on the Silverado EV. The First one is the Automatic High Beams. The Auto high beams will continuously flash other drivers on the road. This can blind other drivers and possibly case a crash. The other Dangerous safety feature on the vehicle is the Automatic Emergency Braking. The AEB feature when crawling behind another vehicle in bumber to bumper traffic will randomly just slam on the brakes unnecessarily which could cause a rear end collision. When this happens, There is no need for emergency braking as I am in full control of the vehicle. It will just slam on the brakes and the vehicle will come to a complete sudden stop. I have reported the issues to the manufacturer and instead of correcting the issue, They've advised to turn the features off. This defeats the purpose of the vehicle coming with these features. General motors needs to be required to correct these deficincies with a software update.