gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

ABOUT US
Left Side Knock Sensor|Page 2492 > < Left Side Knock Sensor|Page 2490

S15/T15 4WD P/U V6-262 4.3L VIN W CPI (1992)

Page 1
background image

Knock Sensor: Testing and Inspection

Electronic Spark Control (ESC) Circuit Check

Left Side Knock Sensor|Page 2492 > < Left Side Knock Sensor|Page 2490