Standard Ignition Brake Light Switch P/N:SLS-388
Signal the drivers behind you the moment you press the pedal: the Standard Ignition Brake Light Switch SLS-194, also listed as a stoplight switch, turns the brake lights on when the brake pedal is applied. It fits many vehicles, among them the 1994-2005 Chevrolet Astro, 1995-2005 Chevrolet Blazer and 1995-2005 GMC Jimmy, as a direct-fit replacement for the listed applications. See the Buyer's Guide tab for the full list.
Standard is a global manufacturer of original equipment ignition products and keeps full quality control over the manufacturing process, from individual components to the finished switch.
Signs a stoplight switch may need replacing include brake lights that don't come on when the pedal is pressed, brake lights that stay on after the pedal is released, or lights that work only intermittently. Diagnose the cause before replacing the switch, because bulbs, fuses and wiring can produce the same symptoms.
Interchange: 2-8726
28726 · S6118 · 8726 · DR4031 · SL263 · 15128745 · 15671493 · 15741137 · 15981543 · 8151287450 · 8157411370 · 8159815430 · SL263SB · SLS194T
This part cross-references / interchanges with the following part numbers:
Is SLS-194 the right Astro switch for the brake lights on a 1994-2005 Chevrolet Astro?
Yes. The SLS-194 stoplight switch is listed for the 1994-2005 Chevrolet Astro. The Buyer's Guide tab shows the full list of applications.
Does it fit the Chevrolet Blazer or GMC Jimmy?
It is listed for the 1995-2005 Chevrolet Blazer and the 1995-2005 GMC Jimmy. Use the Buyer's Guide tab to check other vehicles.
What does a stoplight switch do?
It turns the brake lights on when the brake pedal is pressed and off when the pedal is released. This signals drivers behind you that you are slowing or stopping.
What are signs a brake light switch may need replacing?
Signs include brake lights that don't come on, brake lights that stay on after the pedal is released, or lights that work intermittently. Check the bulbs, fuses and wiring too, because they can cause the same symptoms.
How is the SLS-194 tested?
Standard tests 100% of its stoplight switches to verify both mechanical and electrical switching performance.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.