How to Check the Blower Motor Relay on a Chevy
- 1). Open the hood of your Chevrolet vehicle.
- 2). Remove the fuse block cover. The fuse block is located in the upper corner of the engine compartment, and the cover can be removed by hand.
- 3). Pull the blower relay out of the fuse block. The blower relay is located near the front of the fuse block and is labeled "Blower." Inspect the center of the relay. If the metal rod inside is broken, the relay will need to be replaced.
- 4). Install a replacement relay if necessary. Reattach the cover to the fuse block and close the hood of your Chevrolet vehicle.