GM Infotainment Solutions — Upgrades, Replacements & Programming

WAMS is the leading specialist for OEM GM infotainment upgrades, replacements, and programming. Whether your factory screen has failed, you want Apple CarPlay and Android Auto, or you need a replacement HMI module programmed to your VIN — every solution we offer uses genuine GM hardware with factory-correct programming. No aftermarket adapters, no salvage parts, no dealer visit required.

Apple CarPlay & Android Auto

Add Apple CarPlay and Android Auto to GM vehicles that did not include it from the factory. Available as activation-only programming for vehicles with compatible hardware, or as complete upgrade kits that include new HMI modules, screens, and radio hardware. Wired and wireless options available for Silverado, Sierra, Tahoe, Yukon, Camaro, Corvette, Blazer, CT4, CT5, XT5, XT6, and more.

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Wireless CarPlay & Android Auto Upgrades

Upgrade from wired to wireless Apple CarPlay and Android Auto with a factory OEM module swap. Most wireless packages also include navigation and HD Radio. Available for T1 Silverado/Sierra, Blazer, 6th Gen Camaro, C7 and C8 Corvette, and select Cadillac models. Every module ships VIN-programmed and ready to install.

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Replacement Screens & Displays

Factory replacement infotainment screens for GM vehicles with cracked, delaminating, or unresponsive displays. Brand-new OEM screens — not refurbished, not pulled from salvage. Available for K2 Silverado/Sierra (8-inch IO5/IO6), and rear seat entertainment screens for 2021–2026 Tahoe, Suburban, Yukon, and Escalade.

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Replacement HMI & CSM Modules

If your GM infotainment system is stuck on “Waiting for Update Media,” showing a black screen, or cycling through startup — the HMI or CSM module has likely failed. WAMS supplies brand-new OEM replacement HMI 2.5 and CSM 3.0 modules, pre-programmed to your VIN with all features unlocked. Plug-and-play replacement with no dealer appointment needed.

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Navigation & HD Radio Upgrades

Add factory navigation and HD Radio to GM vehicles equipped with HMI-based infotainment. Available for both Global A (2016–2019) and Global B (2022.5+) architectures. Programming-only service — uses your existing hardware where supported, or paired with a module upgrade where required.

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Google Built-In (IOK) Infotainment Upgrades

Upgrade your 2021 T1 SUV to the latest Google Built-In infotainment system with embedded Google Maps, Google Assistant, and the Google Play Store. Complete IOK upgrade kit includes the new infotainment module, VIN programming, and all configuration. Available for Tahoe, Suburban, Yukon, and Yukon XL.

Rear Seat Entertainment

Factory rear seat entertainment systems and replacement screens for GM full-size SUVs. Available as a retrofit upgrade for vehicles that did not come equipped, or as replacement screens for systems with damaged or failed displays.

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Radio Unlock & Programming Services

Theft lock removal, IWM (Identification Write Mode) unlocking, and radio programming services for GM vehicles. Whether your radio is locked after a battery disconnect, you are swapping a radio between vehicles, or you need a Holden/HSV conversion — WAMS handles all radio programming with factory GM tools.

HMI Feature Unlock & Specialty Services

Full feature unlock for HMI 2.5 modules, theft lock removal for locked HMI units, navigation map updates, and Video Processing Module (VPM) programming for T1 trucks. Every service uses genuine GM diagnostic software — no hacks, bypasses, or emulation.

4-Inch to 8-Inch Screen Upgrade

Upgrade your 2014–2016 Silverado or Sierra from the base 4-inch display to the full 8-inch touchscreen with Apple CarPlay and Android Auto. Complete kit includes the 8-inch screen, new HMI module, and all VIN-specific programming. Plug-and-play installation.

Every infotainment product and service from WAMS uses brand-new OEM GM hardware, programmed to your vehicle’s VIN with factory-correct software. No salvage modules. No aftermarket workarounds. No dealer visit required for supported applications.

Not sure which infotainment solution fits your vehicle? Contact us with your VIN and we will confirm exactly what you need.