GM Sleuth
GM Bulletin: How to Reset a Frozen or Black Inf...
GM has released updated infotainment reset procedures for certain 2023–2026 GM vehicles, including the Silverado EV and Sierra EV. Here’s how to perform the steering wheel reset, fuse reset, and...
GM Bulletin: How to Reset a Frozen or Black Inf...
GM has released updated infotainment reset procedures for certain 2023–2026 GM vehicles, including the Silverado EV and Sierra EV. Here’s how to perform the steering wheel reset, fuse reset, and...
GM Update 661.40: New OTA Software Update Liste...
GM Update 661.40 is listed for Chevrolet Silverado EV and GMC Sierra EV trucks, with OTA fixes related to software update reliability, driver assistance availability, speed limit detection, battery-life protection,...
GM Update 661.40: New OTA Software Update Liste...
GM Update 661.40 is listed for Chevrolet Silverado EV and GMC Sierra EV trucks, with OTA fixes related to software update reliability, driver assistance availability, speed limit detection, battery-life protection,...
GM Issues Guidance on Tire & Wheel Size Changes...
Thinking about changing wheels or tires on your Silverado EV or Sierra EV? GM just clarified what actually works, what does not, and what could cause calibration issues before you...
GM Issues Guidance on Tire & Wheel Size Changes...
Thinking about changing wheels or tires on your Silverado EV or Sierra EV? GM just clarified what actually works, what does not, and what could cause calibration issues before you...
GM Service Update: Telematics Module Reprogramm...
GM has issued a new service update that affects certain 2025–2026 Chevrolet Silverado EV and GMC Sierra EV models. While this isn’t a recall, it’s an important software-related update that...
GM Service Update: Telematics Module Reprogramm...
GM has issued a new service update that affects certain 2025–2026 Chevrolet Silverado EV and GMC Sierra EV models. While this isn’t a recall, it’s an important software-related update that...
GM OTA Updates 661.10, 661.20, and 661.30 Rolli...
GM is rolling out OTA updates 661.10, 661.20, and 661.30 for Silverado EV and Sierra EV, bringing fixes for Super Cruise, driver assistance, charging diagnostics, and rear camera performance.
GM OTA Updates 661.10, 661.20, and 661.30 Rolli...
GM is rolling out OTA updates 661.10, 661.20, and 661.30 for Silverado EV and Sierra EV, bringing fixes for Super Cruise, driver assistance, charging diagnostics, and rear camera performance.
GM TSB: “Service High Voltage” Warning on Silve...
If your Silverado EV or Sierra EV shows a “Service High Voltage” warning, it may not be as serious as it sounds. Here’s what GM’s latest TSB says and how...
GM TSB: “Service High Voltage” Warning on Silve...
If your Silverado EV or Sierra EV shows a “Service High Voltage” warning, it may not be as serious as it sounds. Here’s what GM’s latest TSB says and how...