Powertrain Control for 1989 Chevrolet Corvette
GM Filter Element
Helps trap airborne particles before they enter the engine Excellent filter capacity and efficiency Allows airflow restriction to the engine for performance Equipped with tight seals to keep unfiltered air from entering the combustion chamber This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
GM 8 cylinder, 8 cylinder tuned-port injection. Multi port injection. 5.0f, 5.7-8. 1985-89. All models.
GM Throttle Body
5.0-f. 5.7-8 engine (mfi). Throttle body kit. 1985-89. With multi-port.
Related Parts
GM ECM
Stamped #1227165. S-series. 2.5l. Calif. Astro, Safari. 2.5l. All.
GM Map Sensor
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Coolant Temp Sensor
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Throttle Position Sensor
Fuel injected. 2.8l. All models. 2.8l. Provides information for correct fuel/air mixture Designed to send accurate readings of the position of the throttle valve to the ECM to help provide excellent engine performance
GM Auto trans. Manual trans. Astro, Safari. 4.3l. All models. 4.3l. All models. 7.4l. Thm 700-r4/4l60. Pick-up, Blazer, Bravada. 4.3l. 5.7l. Buick, chevrolet. Sends signals to the engine control module (ECM) to adjust timing Helps prevent damage to the engine caused by pre-ignition
GM Detects oxygen content in the exhaust gases to help optimize emissions This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
GM ACDelcoâ„¢ Ignition Knock (Detonation) Sensor
Auto trans. Manual trans. Astro, Safari. 4.3l. All models. 4.3l. All models. 7.4l. Thm 700-r4/4l60. Pick-up, Blazer, Bravada. 4.3l. 5.7l. Buick, chevrolet.
GM ACDelcoâ„¢ Throttle Position Sensor
Fuel injected. 2.8l. All models. 2.8l.
