Source Vehicle Color: BLACK Conditions/Options:12586242 Interchange Part Number:590-07275 Hollander Interchange found this part as interchangeable with: AVALANCHE 1500 04 Electronic Control Module; (LH front under battery), ID 12586242; ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFKD; ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFKF; ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFKH; ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFKJ; ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFKX; ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFXL; ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFXM; ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFXN; ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFXP; ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YHTN; ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFKD; ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFKF; ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFKH; ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFKJ; ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFKX; ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFXL; ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFXM; ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFXN; ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFXP; ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YHTN; ESCALADE 04 Electronic Control Module; (LH front under battery), ID 12586242; ESCALADE ESV 04 Electronic Control Module; (LH front under battery), ID 12586242; ESCALADE EXT 04 Electronic Control Module; (LH front under battery), ID 12586242; HUMMER H2 04 Electronic Control Module; (LH front under battery), SUT; ISUZU ASCENDER 04 Electronic Control Module; (LH engine), 5.3L; RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFKD; RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFKF; RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFKH; RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFKJ; RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFKX; RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFXL; RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFXM; RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFXN; RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFXP; RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YHTN; SIERRA 1500 PICKUP 04 Electronic Control Module; (LH front under battery), w/o hybrid option; w/o 4.3L; ID 12586242; SIERRA 2500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 6.0L, ID 12586242; SIERRA 3500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 6.0L, ID 12586242; SIERRA DENALI 04 Electronic Control Module; (LH front under battery), ID 12586242; SILVERADO 1500 PICKUP 04 Electronic Control Module; (LH front under battery), w/o hybrid option; w/o 4.3L; ID 12586242; SILVERADO 2500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 6.0L, ID 12586242; SILVERADO 3500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 6.0L, ID 12586242; SSR 04 Electronic Control Module; (next to air box), ID YFKD; SSR 04 Electronic Control Module; (next to air box), ID YFKF; SSR 04 Electronic Control Module; (next to air box), ID YFKH; SSR 04 Electronic Control Module; (next to air box), ID YFKJ; SSR 04 Electronic Control Module; (next to air box), ID YFKX; SSR 04 Electronic Control Module; (next to air box), ID YFXL; SSR 04 Electronic Control Module; (next to air box), ID YFXM; SSR 04 Electronic Control Module; (next to air box), ID YFXN; SSR 04 Electronic Control Module; (next to air box), ID YFXP; SSR 04 Electronic Control Module; (next to air box), ID YHTN; SUBURBAN 1500 04 Electronic Control Module; (LH front under battery), ID 12586242; SUBURBAN 2500 04 Electronic Control Module; (LH front under battery), 6.0L, ID 12586242; TAHOE 04 Electronic Control Module; (LH front under battery), ID 12586242; TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFKD; TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFKF; TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFKH; TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFKJ; TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFKX; TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFXL; TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFXM; TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFXN; TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFXP; TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YHTN; YUKON 04 Electronic Control Module; (LH front under battery), ID 12586242; YUKON XL 1500 04 Electronic Control Module; (LH front under battery), ID 12586242; YUKON XL 2500 04 Electronic Control Module; (LH front under battery), 6.0L, ID 12586242