- GM is redesigning the in-vehicle software on its highest-volume, most profitable nameplates — the 2027 Chevrolet Silverado 1500 and GMC Sierra 1500 — with more than 60 inches of screen real estate on some configurations, simplified trailering and off-road controls, and over-the-air updates after launch in late 2026.
- The truck interface restores full compatibility with Apple CarPlay and Android Auto, letting GM's native system coexist with phone mirroring rather than forcing customers onto a single ecosystem.
- GM reported $5.4 billion of OnStar-related deferred revenue at the end of 2025, up 65% year over year, with 12 million OnStar subscribers and Super Cruise above 620,000 subscribers generating $234 million of 2025 revenue and roughly $400 million expected in 2026.
- Software remains small against the core business: automotive services and other revenue was $5.7 billion in 2025 versus $160.5 billion from vehicle, parts and accessories sales, and GM spent $8.5 billion on research and development in 2025 with GM North America EBIT-adjusted margin falling to 6.8% from 9.2% in 2024.
- Putting a more capable platform into high-volume pickups expands the installed base for connectivity, driver-assistance and subscription features sold over the vehicle's lifetime, which supports revenue mix, margins and cash flow without building another vehicle.
- Customer reliance on phone mirroring limits how much GM can monetize its native interface, and near-term earnings impact stays modest until subscription adoption rises across the fleet.
Quotes
“This strategic initiative aims to convert its best-selling truck franchise into a larger, recurring software revenue stream, building on the 65% annual increase in OnStar-related deferred revenue and anticipated Super Cruise growth”
“The move is strategically important because GM is trying to turn software into a larger, recurring source of revenue while protecting its highly profitable truck franchise.”
“Overall, the news strengthens GM's long-term competitive and monetization story, but the near-term earnings impact is likely to be limited unless the new experience materially increases subscription adoption and customer willingness to pay.”