Shop OEM General Motors Part # 84163366 (84025380, 84109167). Radio Amplifier. W/surround sound, w/o panaray sound, w/o hybrid. Instrument panel. sound system

center. floor. labeled 23453029. labeled: 13506371. labeled: 13506372. labeled: 13506388. labeled: 23402904. labeled: 84102318. labeled: 84102335. labeled: 84102336. labeled: 84278523. labeled: 84278527. labeled: 84278528. labeled: 84552608. labeled: 84552609. labeled: 84592658. labeled: 84592659. labeled: 84633067. labeled: 84633068. labeled: 84666013. labeled: 84666014. labeled: 84679509. labeled: 84679510. outer. primary. secondary #2.

w/o hybrid. w/o panaray sound. w/surround sound.