Description
Product Overview
The TEKKOAUTO Accelerator Pedal Switch is a manual, one‑way plunger actuator designed specifically for 2002‑2003 Chevrolet Trailblazer, GMC Envoy and Oldsmobile Bravada SUVs. Constructed from high‑grade metal contacts and equipped with sturdy screw terminals, the switch offers reliable signal transmission to the vehicle’s engine control unit. Its rack‑mount form factor and black finish blend seamlessly with factory interiors, while the normally closed contact type ensures safety by default. Dimensions measure 15.79 x 6.77 x 3.15 inches and the unit weighs just 1.68 pounds, making it lightweight yet robust.
Usage
This switch is ideal for owners and service shops needing a precise replacement for a faulty accelerator pedal sensor. Install it in the pedal assembly of the specified SUV models to restore smooth throttle response and prevent unexpected engine shutdowns. The manual touch control method allows the driver to modulate acceleration without electronic lag, making it perfect for daily commuting, off‑road adventures, and towing tasks. 
Why Choose Us
TEKKOAUTO combines OEM‑level engineering with rigorous quality testing to deliver a part that matches or exceeds the original specifications. Each unit undergoes corrosion resistance checks and mechanical endurance testing to guarantee long‑term performance under harsh temperature fluctuations. Our dedicated support team provides detailed installation guides and responsive assistance, ensuring a hassle‑free replacement experience.
Key Features
- Metal contact plunger for durable, low‑resistance signal transmission
- Screw terminal connections simplify wiring and secure mounting
- Rack‑mount design fits factory pedal assemblies without modification
- Normally closed contact type enhances safety by default
- Compatible with multiple 2002‑2003 SUV models for versatile application
FAQ
Is this switch a direct OEM replacement?
Yes, it matches the part numbers 15150990, 8151509900 and 699‑100, providing a plug‑and‑play fit for the listed vehicle models.
Do I need any special tools to install the switch?
Only basic hand tools such as a screwdriver are required to secure the screw terminals and mount the unit in the rack.
Will this switch work with electronic throttle control systems?
The switch is designed for manual, mechanically‑actuated throttle systems found in the specified model years. It is not compatible with drive‑by‑wire electronic throttle modules.
What warranty does TEKKOAUTO offer?
All TEKKOAUTO accelerator pedal switches come with a one‑year limited warranty covering defects in materials and workmanship.
Can I use this part on newer model years?
This switch is engineered for 2002‑2003 model years only. For newer vehicles, please consult the TEKKOAUTO catalog for the appropriate part.




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