Gm Techline: Connect Software Download

Leo didn’t swear. He had transcended swearing. He opened the command line and forced a time sync to GM’s atomic clock in Warren, Michigan. The bar jumped to 19%, then stalled again.

"It's the switch," Leo said. "Won't happen again. No charge for the software… adventure." gm techline connect software download

At 6:42 PM, the download finished.

Downloading TLC Core Module v.8.4.1...

He plugged the Silverado back in. Selected "Module Diagnostics." Ran a VIN scan. The data stream opened, clean and fast as a mountain spring. There it was: the Body Control Module was staying awake, drawing 0.4 amps from the battery because a seat memory switch was stuck closed. Leo didn’t swear

"Missing dependency: .NET Framework 4.8. Please install." Michigan. The bar jumped to 19%