COMPATIBILITY: CIRCLED PART NUMBER(S) MUST MATCH YOURS!
FITMENT IF U MATCH CIRCLED PART NUMBER!
ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YHRA
ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YHRA
SAFARI (GMC) 04 Electronic Control Module; (LH front by battery)
SAVANA 2500 VAN 04 Electronic Control Module; (LH rear engine compartment)
SILVERADO 3500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 8.1L
EXPRESS 3500 VAN 04 Electronic Control Module; (LH rear engine compartment)
RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFYY
SSR 04 Electronic Control Module; (next to air box), ID YFPZ
SIERRA 3500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 8.1L
AVALANCHE 2500 04 Electronic Control Module; (LH front under battery)
ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFYY
RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFPZ
SAVANA 1500 VAN 04 Electronic Control Module; (LH rear engine compartment)
TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YHRA
ASTRO 04 Electronic Control Module; (LH front by battery)
ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFPZ
SIERRA 2500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 8.1L
TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFPZ
ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFPZ
GTO 04 Electronic Control Module; main (LH engine)
SILVERADO 2500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 8.1L
ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFKY
RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFKY
TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFKB
ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFKB
ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFKY
SAVANA 3500 VAN 04 Electronic Control Module; (LH rear engine compartment)
ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFYY
SSR 04 Electronic Control Module; (next to air box), ID YFYY
SILVERADO 1500 PICKUP 04 Electronic Control Module; (LH front under battery), w/o hybrid option; w/4.3L
TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFKY
SUBURBAN 2500 04 Electronic Control Module; (LH front under battery), 8.1L
BLAZER S10/JIMMY S15 04 Electronic Control Module; (RH front engine compartment)
SSR 04 Electronic Control Module; (next to air box), ID YFKB
TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFYY
CORVETTE 04 Electronic Control Module; (RH engine compartment), ID 12586243
SSR 04 Electronic Control Module; (next to air box), ID YFKY
SSR 04 Electronic Control Module; (next to air box), ID YHRA
ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFKB
SIERRA 1500 PICKUP 04 Electronic Control Module; (LH front under battery), w/o hybrid option; w/4.3L
EXPRESS 1500 VAN 04 Electronic Control Module; (LH rear engine compartment)
RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFKB
CTS 04-05 Electronic Control Module; (RH engine compartment), V-Series, ID 12586243
EXPRESS 2500 VAN 04 Electronic Control Module; (LH rear engine compartment)
RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YHRA
S10/S15/SONOMA 04 Electronic Control Module; (RH front engine compartment)
YUKON XL 2500 04 Electronic Control Module; (LH front under battery), 8.1L
REQUIRE REPROGRAMMING
CONDITION: USED
SHIPS: SAME DAY OR NEXT BUSINESS DAY!
30 DAYS WARRANTY!