*REPAIR SERVICE* 11-12 MERCEDES BENZ C300 GLK350 ECU ECM ENGINE CONTROL COMPUTER During checkout you will be

During checkout you will be able to choose one of the following: USPS Priority - 2 to 3 day shipping (This is included with the listed shipping cost)

(Please make sure to read the Tech Notes below prior to purchase

133  Series

You must match your part number exactly or the module will not work properly in your truck

*REPAIR SERVICE* 11-12 MERCEDES BENZ C300 GLK350 ECU ECM ENGINE CONTROL COMPUTER During checkout you will beRepair & Return Process The Repair and return process is pretty simple and helps you avoid paying the high cost of a new ECU through your dealer. Please note this repair service is for one issue "only" Coil Injector issues (Make sure you have replaced your coils injectors plugs and have checked the wiring for issues prior to purchasing this service) If your ECU has the fan on all the time but you have no communication with the ecu and a no start, you