Linkswell LTGMPU121RR6C 12.1″ LITE 2 T-Style for Silverado/Sierra

12.1″ LITE 2 T-Style for Silverado and Sierra

The Linkswell LTGMPU121RR6C (manufacturer model LT-GMPU12-1RR-6C) is a vehicle-specific 12.1″ HD portrait touchscreen for 2014–2018 Silverado/Sierra 1500 and 2014–2019 Silverado/Sierra 2500/3500. The LITE 2 platform runs Android 13 on a Qualcomm QCM6125 processor with 4 GB RAM and 64 GB storage, with physical volume and media knobs flanking the display on the GM bezel.

Wireless CarPlay, Android Auto, and streaming

PhoneLink supports wireless Apple CarPlay and wireless Android Auto. Bluetooth 5.0 with APTX handles music streaming, and built-in Wi‑Fi supports browsing and streaming apps. Dual USB inputs cover factory and auxiliary connections, with USB music and video playback including HD video-in-motion options.

Audio, cameras, and climate retention

A built-in 4 × 45 W amplifier with DSP and EQ, 4-volt RCA preouts (front, rear, and sub), and TOSLINK optical output support system expansion. The unit can retain the factory reverse camera, accept an aftermarket front camera, and display factory parking sensors when equipped. On-screen climate controls cover A/C, dual-zone, seat heaters/coolers, and defrosters when the vehicle supports them.

• 12.1" HD capacitive T-Style touchscreen for select 2014–2018/2019 GM trucks
• Android 13 with Qualcomm QCM6125 processor, 4 GB RAM, and 64 GB storage
• Wireless Apple CarPlay and wireless Android Auto via PhoneLink
• Bluetooth 5.0 with APTX lossless music streaming
• Built-in AM/FM radio with RDS (12 FM / 6 AM presets)
• 2 USB inputs (1 factory, 1 auxiliary) with USB music and HD video playback
• 4 × 45 W built-in amplifier with DSP and EQ; 4 V front/rear/sub RCA preouts
• TOSLINK optical digital output for external processors or amplifiers
• On-screen climate controls when the truck is equipped for them
• Retains factory reverse camera; supports aftermarket front camera and parking-sensor display

• Fits 2014–2018 Chevrolet Silverado / GMC Sierra 1500 and 2014–2019 Silverado / Sierra 2500 and 3500.
• Vehicles with a Bose audio system require a separate Bose adapter (sold separately).
• May not be compatible with other aftermarket CANBUS devices (tuners, start-stop bypasses, OBD devices, speed calibrators, and similar).
• Optional USB DVR with ADAS driver-assist features is sold separately when available.
• Professional installation recommended; verify year, trim, and factory audio package before purchase.

• Linkswell LTGMPU121RR6C 12.1" LITE 2 T-Style multimedia radio
• Owner documentation (when included by Linkswell)