WHEN PURCHASING THIS ITEM YOU ARE PURCHASING A PROGRAMMING SERVICE ONLY.

CUSTOMER MUST SEND ECM IN FOR FLASHING. IF YOU REQUIRE A ECM AS WELL PLEASE SEE ENGINE CONTROL MODULES TO PURCHASE.

NOTE: IF PURCHASING ECM AND PROGRAMMING SERVICE BOTH ITEMS MUST BE CHECKED OUT TOGETHER. 

UPON PURCHASE A SEPARATE FORM WILL BE EMAILED TO YOU FOR PROGRAMMING DETAILS.

FOR GEN-V LT ENGINES WITH A 4-WIRE FUEL RAIL PRESSURE SENSOR