HomeElectrical, Lighting and Body > SwitchesStandard Ignition SLS-336 Brake Light Switch
Part #: SLS-336

Standard Ignition SLS-336 Brake Light Switch

⚙️ 73 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, GMC, and Hummer, Cheyenne, Express 1500, Express 2500, Express 3500, Savana 1500, Savana 2500, Savana 3500, Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Silverado 2500, H2, Silverado 3500, Sierra 1500 HD Classic, and Sierra 3500 Classic
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Reliable Brake Light Switch for Chevrolet, GMC, and Hummer Vehicles

The Standard Ignition SLS-336 brake light switch is designed to provide consistent and accurate brake light activation for select Chevrolet, GMC, and Hummer models. Engineered with durable plastic housing and a secure blade terminal design, this switch ensures reliable electrical connection and long-lasting performance.

  • Color: Black plastic finish for corrosion resistance
  • Connector Gender: Female with one connector for easy wiring
  • Terminal Type: Four male blade terminals for secure electrical contact
  • Function: Brake light switch to activate brake lights upon pedal engagement
  • Compatible with multiple Chevrolet, GMC, and Hummer models

Product Details and Specifications

The SLS-336 brake light switch from Standard Ignition features a black plastic finish that resists wear and environmental damage. It includes one female connector and four male blade terminals, designed to fit securely and maintain consistent electrical flow. This switch is specifically engineered to activate the brake lights when the brake pedal is pressed, ensuring safety and compliance with vehicle lighting requirements. The blade terminal design facilitates straightforward installation and reliable connectivity.

Compatible Chevrolet, GMC, and Hummer Models

This brake light switch is compatible with a range of Chevrolet, GMC, and Hummer vehicles, including Chevrolet Avalanche, Cheyenne, Express 1500/2500/3500, Silverado 1500/2500/3500 (including HD and Classic variants), GMC Sierra 1500/2500/3500 (including HD and Classic variants), Savana 1500/2500/3500, and Hummer H2. The part number SLS-336 ensures proper fitment and function across these models.

Common Issues Addressed by the SLS-336 Brake Light Switch

  • Brake lights not illuminating when the pedal is pressed
  • Intermittent brake light operation causing safety concerns
  • Failure of cruise control disengagement linked to brake switch malfunction
  • Electrical connection problems due to worn or damaged terminals
  • Brake light switch failure causing diagnostic trouble codes

Installation Notes and Tips

Installation of the Standard Ignition SLS-336 brake light switch requires disconnecting the vehicle battery to prevent electrical shorts. The switch mounts near the brake pedal assembly and connects via the female connector and blade terminals. Ensure terminals are clean and securely attached to avoid intermittent operation. Verify brake light function after installation before driving.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The SLS-336 brake light switch undergoes rigorous quality control to ensure durability and reliable performance. This part is backed by Standard Ignition's limited warranty, providing coverage against defects in materials and workmanship under normal use.

BrandStandard Ignition
Part NumberSLS-336
ColorBlack
Connector GenderFemale
FinishPlastic
FunctionsSwitch
Terminal GenderMale
Terminal TypeBlade

This part fits 73 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2011ChevroletCheyenne5.3LV8N/A
2011ChevroletExpress 15004.3LV6N/A
2011ChevroletExpress 15005.3LV8N/A
2011ChevroletExpress 2500N/A
2011ChevroletExpress 3500N/A
2011ChevroletSilverado 3500 HDN/A
2011GMCSavana 15004.3LV6N/A
2011GMCSavana 15005.3LV8N/A
2011GMCSavana 25004.8LV8N/A
2011GMCSavana 25006.0LV8N/A
2011GMCSavana 25006.6LV8N/A
2011GMCSavana 35004.8LV8N/A
2011GMCSavana 35006.0LV8N/A
2011GMCSavana 35006.6LV8N/A
2011GMCSierra 3500 HDN/A
2010ChevroletCheyenne5.3LV8N/A
2010ChevroletExpress 1500N/A
2010ChevroletExpress 2500N/A
2010ChevroletExpress 3500N/A
2010ChevroletSilverado 1500N/A
2010ChevroletSilverado 2500 HDN/A
2010ChevroletSilverado 3500 HDN/A
2010GMCSavana 1500N/A
2010GMCSavana 2500N/A
2010GMCSavana 3500N/A
2010GMCSierra 1500N/A
2010GMCSierra 2500 HDN/A
2010GMCSierra 3500 HDN/A
2009ChevroletAvalanche5.3LV8N/A
2009ChevroletCheyenne5.3LV8N/A
2009ChevroletExpress 1500N/A
2009ChevroletExpress 2500N/A
2009ChevroletExpress 3500N/A
2009ChevroletSilverado 1500N/A
2009ChevroletSilverado 25004.8LV8N/A
2009ChevroletSilverado 25005.3LV8N/A
2009ChevroletSilverado 2500 HDN/A
2009ChevroletSilverado 3500 HDN/A
2009GMCSavana 1500N/A
2009GMCSavana 2500N/A
2009GMCSavana 3500N/A
2009GMCSierra 1500N/A
2009GMCSierra 2500 HDN/A
2009GMCSierra 3500 HDN/A
2009HummerH26.2LV8N/A
2008ChevroletAvalanche5.3LV8N/A
2008ChevroletCheyenne5.3LV8N/A
2008ChevroletExpress 1500N/A
2008ChevroletExpress 2500N/A
2008ChevroletExpress 3500N/A
2008ChevroletSilverado 1500N/A
2008ChevroletSilverado 25004.8LV8N/A
2008ChevroletSilverado 25005.3LV8N/A
2008ChevroletSilverado 2500 HDN/A
2008ChevroletSilverado 3500 HDN/A
2008GMCSavana 1500N/A
2008GMCSavana 2500N/A
2008GMCSavana 3500N/A
2008GMCSierra 1500N/A
2008GMCSierra 2500 HDN/A
2008GMCSierra 3500 HDN/A
2008HummerH26.2LV8N/A
2007ChevroletAvalanche5.3LV8N/A
2007ChevroletCheyenne5.3LV8N/A
2007ChevroletSilverado 1500N/A
2007ChevroletSilverado 2500 HDN/A
2007ChevroletSilverado 3500N/A
2007ChevroletSilverado 3500 HDN/A
2007GMCSierra 1500N/A
2007GMCSierra 1500 HD ClassicN/A
2007GMCSierra 2500 HDN/A
2007GMCSierra 3500 ClassicN/A
2007GMCSierra 3500 HDN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

15137492158612451S1100253-547188743SL2076SL886SW8266V51-73-0010

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.