Fan

GM Genuine Parts Engine Cooling Fan Modules are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These engine cooling fan modules are microprocessor computers used to control the operation of the cooling fan. The module receives input from sensors and switches and increases or decreases the cooling fan speed as required. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Controls fan speed
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle