Fits 15218254 Specs. Is your AC fan only working on the highest setting, or not working at all?. Silverado 1500 / 2500 / 3500. Tahoe / Suburban. Full Repair Kit: Includes 1x high-performance blower motor resistor, 1x pre-wired harness pigtail, and 4x heat-shrink butt connectors for a professional install.
