gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

California|Page 3148 > < Oxygen Sensors - Silica Contamination|Page 3145
Page 1
background image

Oxygen Sensor: Locations
California

Engine Compartment Components.

 In Exhaust Manifold

Applicable to:  1991 2.8L/V6-173 Engine

California|Page 3148 > < Oxygen Sensors - Silica Contamination|Page 3145