Cutlass Supreme FWD L4-138 2.3L DOHC QUAD 4 (1991)
Knock Sensor: Locations
Detonation Sensor
LH Rear Of Engine
Lower LH Rear Of Engine
Applicable to: 1991 Cutlass Supreme w/2.3L/4-138
Knock Sensor: Locations
Detonation Sensor
LH Rear Of Engine
Lower LH Rear Of Engine
Applicable to: 1991 Cutlass Supreme w/2.3L/4-138