This is a OEM Engine Control Module Unit that was pulled out of a 2013 Chevy Traverse. Please see the photos for the condition of the ECU casing. The ECM ECU is in excellent working condition. It is highly recommended to check with your mechanic if you'll need to reprogram the ECU for your vehicle, these are usually not plug and play. We are not responsible for reprogramming your ECU. This part will fit these makes and models with these options: ACADIA 13-16 Electronic Control Module; (behind fan shroud) ATS 13 Electronic Control Module; (LH engine compartment) ATS 14 Electronic Control Module; (LH engine compartment), ID 12653998 ATS 15 Electronic Control Module; (LH engine compartment), 2.0L ATS 15 Electronic Control Module; (LH engine compartment), 2.5L CAMARO 13-15 Electronic Control Module; 3.6L CAPRICE 14-16 Electronic Control Module; 3.6L CAPTIVA SPORT 13 Electronic Control Module; (LH engine compartment), ID 12653998 CAPTIVA SPORT 14-15 Electronic Control Module; (LH engine compartment) CTS 14-15 Electronic Control Module; Sdn, 2.0L ENCLAVE 13-16 Electronic Control Module; (behind fan shroud) EQUINOX 13-16 Electronic Control Module; (LH engine compartment) IMPALA 14 Electronic Control Module; VIN 1 (4th digit, New Style) IMPALA 15-16 Electronic Control Module; VIN 1 (4th digit, New Style), 2.5L IMPALA 15-16 Electronic Control Module; VIN 1 (4th digit, New Style), 3.6L, VIN 3 (8th digit, opt LFX) LACROSSE 13-16 Electronic Control Module; (LH engine compartment) MALIBU 13 Electronic Control Module; (LH engine compartment), 2.0L MALIBU 13 Electronic Control Module; (LH engine compartment), 2.4L, ID 12653998 MALIBU 13 Electronic Control Module; (LH engine compartment), 2.5L MALIBU 14-15 Electronic Control Module; (LH engine compartment) MALIBU 16 Electronic Control Module; (LH engine compartment), VIN 1 (4th digit, Limited) ORLANDO 14 Electronic Control Module; (LH engine compartment) REGAL 13-15 Electronic Control Module; (LH engine compartment), 2.0L REGAL 13-15 Electronic Control Module; (LH engine compartment), 2.4L REGAL 16 Electronic Control Module; (LH engine compartment) SRX 13-16 Electronic Control Module; (LH engine compartment) TERRAIN 13-16 Electronic Control Module; (LH engine compartment) TRAVERSE 13-16 Electronic Control Module; (behind fan shroud) VERANO 13 Electronic Control Module; 2.0L VERANO 14-16 Electronic Control Module; XTS 13 Electronic Control Module; (3.6L) XTS 14-16 Electronic Control Module; (3.6L), VIN 3 (8th digit, opt LFX) Shipping and Returns Policy If there are any issues with the item please contact us as soon as you receive it so we can help you resolve the issue. Shipping via USPS Priority Mail or Fedex (1-4 Business Days). We offer 1-2 Day handling on all items and will ship same day or next day of winning bid. There is a 30 day warranty on all parts from date of delivery. There are no returns after 30 days. If there are returns, the returned item must be in original working and cosmetic condition that you received it in. Damaged or missing items are not negligible for returns. PLEASE ALSO LEAVE US FEEDBACK UPON INSTALLING THE PART. THIS REALLY HELPS US BETTER SERVE OUR CUSTOMERS. THANK YOU!!!!!!!!