Programmed 2008 Yukon XL 2500 Engine Control Module ECM | 12622141
USD 122.99 USD
Specifications
| Country Of Origin | United States |
| Manufacturer Part Number | 12622141 |
| Manufacturer Warranty | 1 Year |
| Genuine OEM | Yes |
| Interchange Part Number | 590-00882 |
| Type | E38 |
| Model | Yukon Xl 2500 |
| Year | 2008 |
After checking all the usual suspects—battery, grounds, fuel pump—I focused on the ECM. On these trucks, the ECM is located under the battery, where it’s exposed to heat cycles and potential acid vapor.