If your check engine light is on or you’re having throttle response issues, this Cardone remanufactured accelerator pedal sensor might be the fix. It’s a direct replacement for GM part numbers 15145258 and 15145758, among others. Cardone rebuilds these with new sensor components, so it performs like new. Each unit is fully computer-tested for linearity and correlation to ensure it meets OE function. Comes with installation hardware. The remanufacturing process is eco-friendly, using 80% less energy and materials than making a new part. Always verify fitment for your specific vehicle. A cost-effective way to restore proper throttle operation without buying a whole new assembly. Good for DIYers who are comfortable with basic automotive electrical work.