G 3500 1 Ton Van V8-454 7.4L (1989)
![background image](/gmc/g_3500_1_ton_van/v8-454_7.4l/Page-569001.png)
Knock Sensor: Locations
Knock Sensor
RH Side Of Engine.
RH Side Of Engine
Applicable to: G Series w/V8-454/7.4L TBI Engine
Knock Sensor: Locations
Knock Sensor
RH Side Of Engine.
RH Side Of Engine
Applicable to: G Series w/V8-454/7.4L TBI Engine