HomeElectrical, Lighting and Body > SwitchesStandard Ignition SLS-394 Brake Light Switch
Part #: SLS-394

Standard Ignition SLS-394 Brake Light Switch

⚙️ 24 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, GMC, and Isuzu, Colorado, Canyon, i-290, i-370, i-280, and i-350
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Reliable Brake Light Switch for Chevrolet, GMC, and Isuzu Vehicles

The Standard Ignition SLS-394 brake light switch is designed to provide consistent and accurate brake light activation for select Chevrolet, GMC, and Isuzu models. Engineered with durable plastic housing and a cream color finish, this switch ensures proper electrical connection and long-lasting performance.

Key Features of the Standard Ignition SLS-394 Brake Light Switch

  • Cream-colored plastic finish for corrosion resistance and durability
  • Single female connector with one connector quantity for secure wiring
  • Two male blade terminals for reliable electrical contact
  • Functions as a brake light switch to activate brake lights when the pedal is pressed
  • Compatible with Chevrolet Canyon, Colorado, GMC Canyon, Colorado, and Isuzu i-280, i-290, i-350, i-370 models

Detailed Product Description

The Standard Ignition SLS-394 brake light switch is a critical component in the electrical system of your vehicle, responsible for signaling brake light activation. Featuring a plastic finish in cream color, this switch is designed to resist wear and environmental factors. It includes a single female connector and two male blade terminals, ensuring a secure and stable connection within the brake light circuit. This part is specifically engineered for compatibility with Chevrolet and GMC Canyon and Colorado models, as well as Isuzu i-280, i-290, i-350, and i-370 trucks, making it a precise replacement option for these vehicles.

Common Applications and Issues Addressed

  • Restores brake light functionality when the original switch fails
  • Eliminates brake light flickering or intermittent operation
  • Prevents brake lights from staying on continuously
  • Ensures proper brake light activation for vehicle safety compliance
  • Resolves issues related to brake pedal switch electrical faults

Installation Notes and Tips

  • Verify vehicle compatibility with Chevrolet, GMC, or Isuzu models listed before installation
  • Disconnect the battery before replacing the brake light switch to avoid electrical shorts
  • Locate the brake pedal assembly and remove the faulty switch carefully
  • Connect the female connector and ensure the two male blade terminals are properly seated
  • Test brake light operation after installation to confirm correct function

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and fitment. The SLS-394 brake light switch undergoes quality control testing to maintain consistent electrical function. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary.

BrandStandard Ignition
Part NumberSLS-394
ColorCream
Connector GenderFemale
FinishPlastic
FunctionsSwitch
Terminal GenderMale
Terminal TypeBlade

This part fits 24 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2012ChevroletColoradoN/A
2012GMCCanyonN/A
2011ChevroletColoradoN/A
2011GMCCanyonN/A
2010ChevroletColoradoN/A
2010GMCCanyonN/A
2009ChevroletColoradoN/A
2009GMCCanyonN/A
2008ChevroletColoradoN/A
2008GMCCanyonN/A
2008Isuzui-2902.9LL4N/A
2008Isuzui-370N/A
2007ChevroletColoradoN/A
2007GMCCanyonN/A
2007Isuzui-2902.9LL4N/A
2007Isuzui-370N/A
2006ChevroletColoradoN/A
2006GMCCanyonN/A
2006Isuzui-2802.8LL4N/A
2006Isuzui-3503.5LL5N/A
2005ChevroletColoradoN/A
2005GMCCanyonN/A
2004ChevroletColoradoN/A
2004GMCCanyonN/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:

151864701S109292091352953-5470882091352908741SL2134SL944SW8250V51-73-0014

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