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Engine Knock Sensor for Chevy, Pontiac, Buick, GMC Pickup Trucks & Oldsmobile – Detect Detonation & Improve Performance

– Engine knock sensor is a device that detects unusual vibrations in an engine, which can be caused by detonation or pre-ignition.
– Detonation is a condition that can occur when fuel ignites too early in the combustion cycle, causing a shock wave that can damage the engine. Pre-ignition is a condition that can occur when fuel ignites before the spark plug fires, also causing damage to the engine.
– The engine knock sensor is designed to detect these unusual vibrations and send a signal to the engine’s computer, which can then adjust the timing of the spark plug to prevent detonation or pre-ignition.
– This helps to protect the engine from damage and can also improve performance and fuel economy.
– The engine knock sensor is a critical component of an engine’s management system and should be replaced if it fails.

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Description

Engine Knock Sensor Detonation for Chevy Pontiac Buick GMC Pickup Truck Olds

Product Features:
– Direct replacement for a proper fit and easy installation
– Built to strict quality control standards
– Meets or exceeds OEM specifications
– 1-year warranty

This engine knock sensor is designed to detect detonation in the engine and send a signal to the engine control module (ECM). This signal is then used by the ECM to adjust the timing of the spark plugs, which can help to prevent engine damage.

Benefits:
– Improved engine performance
– Reduced risk of engine damage
– Increased fuel efficiency

Additional Features:
– Fits all GM vehicles with a 4.3L V6 engine
– Easy to install
– Made from high-quality materials

Installation Instructions:
1. Disconnect the negative battery terminal.
2. Locate the engine knock sensor. It is typically located on the side of the engine block, near the top.
3. Remove the old engine knock sensor.
4. Install the new engine knock sensor.
5. Tighten the bolt to the specified torque.
6. Reconnect the negative battery terminal.

Troubleshooting:
If you are having problems with your engine knock sensor, there are a few things you can check:
– Make sure that the sensor is properly installed.
– Check the wiring for any breaks or shorts.
– Test the sensor with a multimeter.

  • GM Parts
  • RockAuto
  • AutoZone
  • SKU: 372562561618 Category: Tag:

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    Engine Knock Sensor for Chevy, Pontiac, Buick, GMC Pickup Trucks & Oldsmobile – Detect Detonation & Improve Performance