Regal V6-231 3.8L VIN L SFI (1990)
![background image](/buick/regal/v6-231_3.8l_vin_l_sfi/Page-1074001.png)
Throttle Position Sensor: Locations
Mass Air Flow Sensor.
Top RH Side Of Engine
Applicable to: 1990 Regal
Throttle Position Sensor: Locations
Mass Air Flow Sensor.
Top RH Side Of Engine
Applicable to: 1990 Regal