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Home >> Buick >> 1990 >> Skylark L4-138 2.3L DOHC VIN D MFI QUAD 4 >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Sensors and Switches - Computers and Control Systems >> Knock Sensor >> Locations >> Detonation Sensor

Detonation Sensor

LH Rear Of Engine Compartment (Manual):




Top LH Rear Of Automatic Transaxle.:




Lower Rear Of Engine

Applicable to: 4-138/2.3L
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