Pontiac Grand Am P Codes (Powertrain) P0100 - P0199 P0140

Browse Pontiac Grand Am P Codes (Powertrain) P0100 - P0199 P0140 questions and answers. Choose a question that matches your symptoms.

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Reads P0140 Code After Having Sensors Replaced

1996 PONTIAC GRAND AM

I Failed The Emissions Got A P0140 Code. I Know What The Code Stands For And Had The Oxygen Sensors Changed And Had New Computer Installed...

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Asked by leewil1974

PONTIAC GRAND AM

Hi To Both Of You! My Name Is Chip And I Am A Disabled Ex-class A Tech. I Have Started A Ministry Out Of My Church Where I Work On (and...

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Asked by quietman928

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