Having problems with your 2007 Chevrolet Silverado 2500HD ?
2003 duramax 2500 i need to know the location of the cord for the block heater
If it has the block heater, the heater is located on the drivers side center of engine block. You should be able to crawl underneath, and see where the heater is put in place of a freeze plug, and just follow the wires up.. Usually tucked in along the fender somewhere..
Repair Help & Product Troubleshooting for 2007 Chevrolet Silverado 2500HD
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