2004 GMC SIERRA 1500 PICKUP RADIO AUDIO

Compatible with Avalanche 1500 Avalanche 2500 Blazer S10/jimmy S15 Canyon Colorado Envoy Envoy Xl Envoy Xuv Escalade Escalade Esv Escalade Ext Isuzu Ascender Rainier S10/s15/sonoma Sierra 1500 Pickup Sierra 2500 Pickup Sierra 3500 Pickup Silverado 1500 Pickup Silverado 2500 Pickup Silverado 3500 Pickup Ssr Suburban 1500 Suburban 2500 Tahoe Trailblazer Trailblazer Ext Yukon Yukon Xl 1500 Yukon Xl 2500