Source Vehicle Color: GOLD Interchange Part Number:590-07633 Hollander Interchange found this part as interchangeable with: AVALANCHE 1500 03 Electronic Control Module; (LH front under battery); AVALANCHE 1500 04 Electronic Control Module; (LH front under battery), ID 12602802; AVALANCHE 1500 05-06 Electronic Control Module; (LH front under battery); ENVOY XL 03 Electronic Control Module; 5.3L (next to air box); ESCALADE 03 Electronic Control Module; (LH front under battery), PCM; ESCALADE 04 Electronic Control Module; (LH front under battery), ID 12602802; ESCALADE 05-06 Electronic Control Module; (LH front under battery); ESCALADE ESV 03 Electronic Control Module; (LH front under battery), PCM; ESCALADE ESV 04 Electronic Control Module; (LH front under battery), ID 12602802; ESCALADE ESV 05-06 Electronic Control Module; (LH front under battery); ESCALADE EXT 03 Electronic Control Module; (LH front under battery), PCM; ESCALADE EXT 04 Electronic Control Module; (LH front under battery), ID 12602802; ESCALADE EXT 05-06 Electronic Control Module; (LH front under battery); HUMMER H2 03 Electronic Control Module; (LH front under battery); HUMMER H2 04 Electronic Control Module; (LH front under battery), SUV; HUMMER H2 05-06 Electronic Control Module; (LH front under battery); HUMMER H2 07 Electronic Control Module; (LH front under battery), powertrain control; ISUZU ASCENDER 03 Electronic Control Module; (LH engine), 5.3L; SIERRA 1500 PICKUP 03 Electronic Control Module; (LH front under battery), w/o 4.3L; SIERRA 1500 PICKUP 04 Electronic Control Module; (LH front under battery), w/o hybrid option; w/o 4.3L; ID 12602802; SIERRA 1500 PICKUP 05-06 Electronic Control Module; (LH front under battery), w/o hybrid option; w/o 4.3L; SIERRA 1500 PICKUP 07 Electronic Control Module; classic style (creased door skin), (LH front under battery), w/o hybrid option; w/o 4.3L; SIERRA 2500 PICKUP 03 Electronic Control Module; (LH front under battery), gasoline, 6.0L; SIERRA 2500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 6.0L, ID 12602802; SIERRA 2500 PICKUP 05-06 Electronic Control Module; (LH front under battery), gasoline, 6.0L; SIERRA 2500 PICKUP 07 Electronic Control Module; classic style (creased door skin), (LH front under battery), gasoline, 6.0L; SIERRA 3500 PICKUP 03 Electronic Control Module; (LH front under battery), gasoline, 6.0L; SIERRA 3500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 6.0L, ID 12602802; SIERRA 3500 PICKUP 05-06 Electronic Control Module; (LH front under battery), gasoline, 6.0L; SIERRA 3500 PICKUP 07 Electronic Control Module; classic style (creased door skin), (LH front under battery), gasoline, 6.0L; SIERRA DENALI 03 Electronic Control Module; (LH front under battery); SIERRA DENALI 04 Electronic Control Module; (LH front under battery), ID 12602802; SIERRA DENALI 05-06 Electronic Control Module; (LH front under battery); SIERRA DENALI 07 Electronic Control Module; classic style (creased door skin), (LH front under battery); SILVERADO 1500 PICKUP 03 Electronic Control Module; (LH front under battery), w/o 4.3L; SILVERADO 1500 PICKUP 04 Electronic Control Module; (LH front under battery), w/o hybrid option; w/o 4.3L; ID 12602802; SILVERADO 1500 PICKUP 05-06 Electronic Control Module; (LH front under battery), w/o hybrid option; w/o 4.3L; SILVERADO 1500 PICKUP 07 Electronic Control Module; classic style (creased door skin), (LH front under battery), w/o hybrid option; w/o 4.3L; SILVERADO 2500 PICKUP 03 Electronic Control Module; (LH front under battery), gasoline, 6.0L; SILVERADO 2500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 6.0L, ID 12602802; SILVERADO 2500 PICKUP 05-06 Electronic Control Module; (LH front under battery), gasoline, 6.0L; SILVERADO 2500 PICKUP 07 Electronic Control Module; classic style (creased door skin), (LH front under battery), gasoline, 6.0L; SILVERADO 3500 PICKUP 03 Electronic Control Module; (LH front under battery), gasoline, 6.0L; SILVERADO 3500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 6.0L, ID 12602802; SILVERADO 3500 PICKUP 05-06 Electronic Control Module; (LH front under battery), gasoline, 6.0L; SILVERADO 3500 PICKUP 07 Electronic Control Module; classic style (creased door skin), (LH front under battery), gasoline, 6.0L; SSR 03 Electronic Control Module; (next to air box); SUBURBAN 1500 03 Electronic Control Module; (LH front under battery); SUBURBAN 1500 04 Electronic Control Module; (LH front under battery), ID 12602802; SUBURBAN 1500 05-06 Electronic Control Module; (LH front under battery); SUBURBAN 2500 03 Electronic Control Module; (LH front under battery), 6.0L; SUBURBAN 2500 04 Electronic Control Module; (LH front under battery), 6.0L, ID 12602802; SUBURBAN 2500 05-06 Electronic Control Module; (LH front under battery), 6.0L; TAHOE 03 Electronic Control Module; (LH front under battery); TAHOE 04 Electronic Control Module; (LH front under battery), ID 12602802; TAHOE 05-06 Electronic Control Module; (LH front under battery); TRAILBLAZER EXT 03 Electronic Control Module; 5.3L (next to air box); YUKON 03 Electronic Control Module; (LH front under battery); YUKON 04 Electronic Control Module; (LH front under battery), ID 12602802; YUKON 05-06 Electronic Control Module; (LH front under battery); YUKON XL 1500 03 Electronic Control Module; (LH front under battery); YUKON XL 1500 04 Electronic Control Module; (LH front under battery), ID 12602802; YUKON XL 1500 05-06 Electronic Control Module; (LH front under battery); YUKON XL 2500 03 Electronic Control Module; (LH front under battery), 6.0L; YUKON XL 2500 04 Electronic Control Module; (LH front under battery), 6.0L, ID 12602802; YUKON XL 2500 05-06 Electronic Control Module; (LH front under battery), 6.0L