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Home › Buick › 1994 › Century Base, 2.2 4 › Repair and Diagnosis (Single Page) › Engine Performance › System › Engine Controls - Tests W/Codes - 2.2L › ECM/Pcm Code Charts › Code 32, EGR System Error › Diagnostic Aids

Diagnostic Aids

Check vacuum lines for proper routing.

Fig 1: Code 32 Schematic (2.2L) EGR System Error

G94I35046

Fig 2: Code 32 Flow Chart (2.2L) EGR System Error

G94B35049

Fig 3: Code 32 Flow Chart

GB0013267