Check the listing for details. GM CHEVY 6L50E 6L80E 6L90E Transmission Control Module TCM #24255209 2006-2009. Condition: New. Listed at 857.61 USD. GM CHEVY 6L50E 6L80E 6L90E Transmission Control Module TCM #24255209 2006-2009NEW AC-DELCO OEM NOT PROGRAMMED. 30 Day return policy for unused, uninstalled items. Any product you return must be in the same condition you received it and in the original packaging. If you’re having an issue with a used or remanufactured item and it’s been installed, we require the buyer to contact us immediately so we can provide trouble shooting information. Worst case scenario if that fails, exchange only. Certain item such as used items, tools, and one time use items are not eligible for return. As a buyer, it is your responsibility to verify that this product is compatible with your application.​​​​​​​ If you ordered the wrong item for your application YOU are responsible for the return shipping. 20% Restocking Fee May Apply