Headlight Instrument Panel Dimmer Dome Lamp Switch Gray Knob - Replaces 15755595, 15738843, D1534G, SW2157 - Fits Chevy Avalanche, Silverado, Tahoe, Suburban, GMC Sierra, Yukon 99, 00, 01, 02

Headlight Instrument Panel Dimmer Dome Lamp Switch Gray Knob - Replaces 15755595, 15738843, D1534G, SW2157 - Fits Chevy Avalanche, Silverado, Tahoe, Suburban, GMC Sierra, Yukon 99, 00, 01, 02 Replacement Headlight Switch - controls various functions like the headlights, door panel lights, dome lamps including dimming the lights on your dash. If you cannot do these functions on your lights then this maybe the problem. Please make sure that the part being replaced is identical. Compatible Replacement for Chevrolet and GMC Vehicles - 2002 Avalanche 1500 & 2500 | 1999 - 2002 Silverado & Sierra 1500 & 2500 | 2001 - 2002 Silverado & Sierra 1500 HD, 2500 HD, 3500 | 2000 - 2002 Tahoe & Yukon & more. See below for more vehicles. Replaces Part# 15755595, 15738843, D1534G, SW2157, D1534G, Wells SW2157 - The headlight switch installs in minutes with no special tools required. It mounts just below the most left side of your instrument panel. Simply remove the old switch