Standard Ignition DS-1404 Headlight Dimmer Switch - Front

Headlight Dimmer Switch for GM Vans

Standard Ignition DS-1404 is a new headlight dimmer switch built for service replacement on select Chevrolet Astro and GMC Safari applications. It combines turn signal, wiper, washer, cruise control, and high-beam switching functions in one bolt-on assembly for vehicles with the correct steering column configuration.

Key Features

• Bolt-on attachment with a rectangular 4-cavity female connector
• 32 blade terminals for electrical switching control
• 12-volt switch assembly
• Includes turn signal control, windshield washer spray, windshield wiper delay, and windshield wiper speed functions
• Includes cruise control cancel, on/off, resume, set, and speed adjustment functions
• Includes latching high beam and momentary high beam flasher operation
• Indicator markings included for driver interface reference
• New part built with copper alloy conductors for low-resistance electrical flow

Detailed Description

Standard Ignition DS-1404 is engineered as a replacement headlight dimmer switch for vehicles that use a combined steering column control layout. The switch is 100% tested for mechanical and electrical switching performance, and its copper alloy conductors support consistent conductivity across the circuit. This part cross-references VEMO V51-80-0016 for the same application. It is a direct service option for 2000-2003 Chevrolet Astro and 2000-2003 GMC Safari models with cruise control and the listed steering column equipment.

What It Helps Fix

• Intermittent or inoperative high-beam switching
• Turn signal control faults at the steering column
• Windshield wiper delay or speed selection problems
• Washer spray switch issues from the column control
• Cruise control switch input failures on Astro and Safari applications

Installation Notes

Fits 2000-2003 Chevrolet Astro, N/A, with cruise control and combo switch assembly. Fits 2000-2003 Chevrolet Astro, N/A, brake light switch for vehicles with cruise control. Fits 2000-2003 Chevrolet Astro, Front, brake light switch for vehicles with cruise control. Fits 2000-2003 Chevrolet Astro, N/A, compatible with vehicles with tilt steering wheel. Fits 2000-2003 GMC Safari, N/A, with cruise control and combo switch assembly. Fits 2000-2003 GMC Safari, N/A, brake light switch for vehicles with cruise control. Fits 2000-2003 GMC Safari, Front, with cruise control and combo switch assembly. Fits 2000-2003 GMC Safari, N/A, with tilt steering wheel; turn signal, wiper and dimmer.

Verify connector shape, terminal count, and steering column equipment before installation. This DS-1404 switch is a bolt-on replacement and should be matched to the vehicle’s cruise control and tilt steering wheel configuration where noted.

Quality Assurance

Standard Ignition builds this switch with robust materials and copper alloy conductors, then tests each unit for both mechanical action and electrical switching performance. DS-1404 is a new replacement part intended for dependable service in the specified Chevrolet Astro and GMC Safari applications.