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Home >> Saturn >> 2003 >> L300 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0455: EVAP System Gross Leak Detected >> Diagnostic Procedure

Diagnostic Procedure

Fig 1: DTC P0455: EVAP System Gross Leak Detected (Steps 1-3)
G00255595Courtesy of GENERAL MOTORS CORP.
Fig 2: DTC P0455: EVAP System Gross Leak Detected (Step 4)
G00255596Courtesy of GENERAL MOTORS CORP.
Fig 3: DTC P0455: EVAP System Gross Leak Detected (Steps 5-7)
G00255597Courtesy of GENERAL MOTORS CORP.
Fig 4: DTC P0455: EVAP System Gross Leak Detected (Steps 8-14)
G00255598Courtesy of GENERAL MOTORS CORP.
Fig 5: DTC P0455: EVAP System Gross Leak Detected (Steps 15-20)
G00255599Courtesy of GENERAL MOTORS CORP.