Headlight Switch w/ Fog Light For 1998-2003 Chevy S10 Blazer GMC Sonoma 15755954

Headlight Switch with Fog Light for Chevy S10, Blazer & GMC Sonoma

This headlight switch with fog light control replaces the factory unit on 1998-2003 Chevy S10, Blazer, and GMC Sonoma and cross-references OEM part number 15755954.

Overview

The headlight switch with fog light for 1998-2003 Chevy S10, Blazer, and GMC Sonoma restores full control over exterior lighting including fog lamps. It is built for drivers needing a direct plug-and-play replacement when the original switch fails or intermittent fog light operation occurs. The switch mounts in the dash panel and provides positive detents for headlight, parking light, and fog light modes without reprogramming.

Built For Performance

• Direct-fit design matches the factory dash cutout and connector
• Integrates fog light function with a dedicated pull-to-activate ring
• Robust internal contacts resist arcing for long service life
• Textured knob and icons match original interior appearance
• Pre-assembled harness plug ensures no splicing is required
• Tested for consistent electrical continuity across all positions

Fits These Machines

• for Chevy S10 (1998-2003) with factory fog lights
• for Chevy Blazer (1998-2003) with factory fog lights
• for GMC Sonoma (1998-2003) with factory fog lights

On-The-Job Use

• Activating fog lights in rain, fog, or low-visibility conditions
• Replacing a worn switch that no longer turns headlights on consistently
• Restoring the fog light circuit after a switch failure
• Service work on fleet vehicles that require dependable lighting controls

Specs At A Glance

Good To Know

Q: Will this switch work if my truck didn’t originally come with fog lights? A: It is designed for vehicles equipped with factory fog lights; adding fog lights to a base model may require additional wiring and a relay.

Q: Does the switch control high beams as well? A: High beam control is handled by the multifunction turn signal stalk, not the dash headlight switch.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.