2023 Chevy Trailblazer Ignition Relays, Sensors & Switches
![Chevy Trailblazer Ignition Relays, Sensors & Switches - 2023](https://ic.carid.com/pages/ignition-switches/ignition-switch_0.jpg)
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- Standard®Ignition Knock SensorChevy Trailblazer 2023, Ignition Knock Sensor by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$5.69 - $27.73