Used, Match part number, Needs Reprogramming!

For Reference only!
ASTRO 98 Elec Cont Unit (ECU); (LH Fr by battery), ID 16250279
ASTRO 99 Elec Cont Unit (ECU); (LH Fr by battery), (4.3L), ID 16250279
BLAZER S10/JIMMY S15 98 Elec Cont Unit (ECU); (RH Fr eng comp), w/o ext build date opt
ZN4; ID 16250279
BLAZER S10/JIMMY S15 98 Elec Cont Unit (ECU); (RH Fr eng comp), w/o ext build date opt
ZN4; ID 16258815
BRAVADA 98 Elec Cont Unit (ECU); (6-262, 4.3L), w/o ext build date opt ZN4; ID 16250279
BRAVADA 98 Elec Cont Unit (ECU); (6-262, 4.3L), w/o ext build date opt ZN4; ID 16258815
CHEVROLET 1500 PICKUP 98 Elec Cont Unit (ECU); gasoline (LH Fr eng comp), ID 16250279
CHEVROLET 1500 PICKUP 99 Elec Cont Unit (ECU); (5.0L or 5.7L only), (LH eng comp), ID
16250279
CHEVROLET 2500 PICKUP 98 Elec Cont Unit (ECU); gasoline (LH Fr eng comp), ID,
16250279
CHEVROLET 2500 PICKUP 99 Elec Cont Unit (ECU); gasoline (LH Fr eng comp), ID 16250279
CHEVROLET 3500 PICKUP 98-99 Elec Cont Unit (ECU); gasoline (LH Fr eng comp), ID 16250279
CHEVROLET VAN 98 Elec Cont Unit (ECU); gasoline, ID 16250279
ENVOY 98 Elec Cont Unit (ECU); (RH Fr eng comp), w/o ext build date opt ZN4; ID 16250279
ENVOY 98 Elec Cont Unit (ECU); (RH Fr eng comp), w/o ext build date opt ZN4; ID 16258815
ESCALADE 99 Elec Cont Unit (ECU); (LH Fr eng comp), ID 16250279
GMC 1500 PICKUP 98 Elec Cont Unit (ECU); gasoline (LH Fr eng comp), ID 16250279
GMC 1500 PICKUP 99 Elec Cont Unit (ECU); (5.0L or 5.7L only), (LH eng comp), ID 16250279
GMC 2500 PICKUP 98-99 Elec Cont Unit (ECU); gasoline (LH Fr eng comp), ID 16250279
GMC 3500 PICKUP 98-99 Elec Cont Unit (ECU); gasoline (LH Fr eng comp), ID 16250279
GMC VAN 98 Elec Cont Unit (ECU); gasoline, ID 16250279
ISUZU HOMBRE 98 Elec Cont Unit (ECU); 4.3L (6 cyl), w/o ext build; ID 16250279
ISUZU HOMBRE 98 Elec Cont Unit (ECU); 4.3L (6 cyl), w/o ext build; ID 16258815
S10/S15/SONOMA 98 Elec Cont Unit (ECU); 6-262 (4.3L), w/o ext build date opt ZN4; ID
16250279
S10/S15/SONOMA 98 Elec Cont Unit (ECU); 6-262 (4.3L), w/o ext build date opt ZN4; ID
16258815
SAFARI (GMC) 98-99 Elec Cont Unit (ECU); (LH Fr by battery), ID 16250279
SUBURBAN 1500 98-99 Elec Cont Unit (ECU); gasoline (LH Fr eng comp), ID 16250279
SUBURBAN 2500 98-99 Elec Cont Unit (ECU); gasoline (LH Fr eng comp), ID 16250279
TAHOE 98-99 Elec Cont Unit (ECU); gasoline (LH Fr eng comp), ID 16250279
YUKON 98-99 Elec Cont Unit (ECU); (LH eng comp), ID 16250279

Please make sure to match the Part Number of the item with the one you have.

All Modules have to be reprogrammed/repaired. We do not provide reprogramming/repair service.

We are also not responsible for any kind of labor cost or reprogramming cost. In case of a return, Buyer will only be covered for the item price.

This ECM is a core, recommended to be repaired/re-manufactured before installation. ECM appears to be in good condition but has not been tested.

Please review all photos and the part number as this is the exact unit you will receive.

All orders going to Alaska, Guam, Hawaii, Puerto Rico, and other U.S. Territories will be shipped out with USPS Priority Mail.
Orders placed within the 48 states will be shipped with UPS Ground.