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1996 Pontiac Grand Am GT 2.4L Hesitation, MIL Lamp on
Posted to GM Driveability on 9/19/2002 9 Replies

Hello everyone, having a little trouble with this grand am problem is intermittent but customer has now told us she does not notice this happening except when she has a 1/2 tank of gas or less. It continues to set a code 172 fuel trim rich. the o2 sensor has b...

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  Related Documents & Media  1996 Pontiac Grand Am GT

 
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car Vehicle Data

1996 Pontiac Grand Am GT

VIN 1G2NW12TZT
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MFI
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp On

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
Message Closed

car Vehicle Data

1996 Pontiac Grand Am GT

VIN 1G2NW12TZT
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MFI
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp On

Trouble Codes

P0172Fuel System Too Rich (Bank 1)