84278538 - General Motors Radio Control Unit. RADIO, CODE: IO3, IO4

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Radio Control Unit

Part Number: 84278538
Supersession(s): 84022428; 84102327

View Radio Control Unit Full-Sized Product Image 1 of 1

Radio Control Unit with GPS Navigation.
Radio Control Unit.

Radio Control Unit

Fits Sierra 1500

RADIO, CODE: IO3, IO4, IO5, IO6, w/o MyLink, GMC.

INSTRUMENT PANEL. SOUND SYSTEM.

Full Diagram

Required: 1

ALL. Chevrolet. GMC. Hmi. IO4. IO5. IO6. Labeled 23109854. Labeled 23395932. Labeled 84076335. Labeled: 84096256. Labeled: 84096257. Labeled: 84096258. Labeled: 84096266. Labeled: 84096267. Labeled: 84096268. Labeled: 84131941. Labeled: 84203825. Labeled: 84203826. Labeled: 84203827. Labeled: 84278524. Labeled: 84278527. Labeled: 84278528. Labeled: 84296480. Radio. W/ACTIVE noise control.

CODE: IO3. GMC. IO4. IO5. IO6. Radio. w/o MyLink.