
2000 Pontiac Grand Am SE 3.4L Idle surging
Scan codes to find old code PO171 in history, cleared codes and drove car till hot and only in park does the idle search from [...]. Will continue doing this a long time then die, but starts right back [...] O2 B1 S1 varies with the surge [...]. The O2 B1 S2 p...
FIX posted 2/12/2004
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Message Closed w/FIX
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VIN | 1G2NF52EXY |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Idle Surging |
Occurs | Intermittently, Warm to Hot Engine |
Misc. | 4-Door Fed Emissions |
Trouble Codes
P0131 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage |
Message Closed w/FIX
Vehicle Data
2000 Pontiac Grand Am SE
VIN | 1G2NF52EXY |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Idle Surging |
Occurs | Intermittently, Warm to Hot Engine |
Misc. | 4-Door Fed Emissions |
Trouble Codes
P0131 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage |