
2001 Pontiac Bonneville SE 3.8L Excessive Emissions, Stall, HARD RESTART
we have put a new ignition control module on with no luck. we put module on because of strange signal from icm to pcm the crank signal was not right. the module made the signal good but didnt fix the dying problem. all other sensors are working like they shoul...
FIX posted 1/13/2009
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Message Closed w/FIX
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VIN | 1G2HX54K81 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / PORT INJECTION |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Stall, Hard Restart |
Occurs | Always, at 150C Every Time |
Misc. | Bonneville |
Trouble Codes
P0172 | Fuel System Too Rich (Bank 1) |
P0404 | EGR Control Circuit Range/Performance |
P0620 | High Airflow Vacuum Leak Detected |
Message Closed w/FIX
Vehicle Data
2001 Pontiac Bonneville SE
VIN | 1G2HX54K81 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / PORT INJECTION |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Stall, Hard Restart |
Occurs | Always, at 150C Every Time |
Misc. | Bonneville |
Trouble Codes
P0172 | Fuel System Too Rich (Bank 1) |
P0404 | EGR Control Circuit Range/Performance |
P0620 | High Airflow Vacuum Leak Detected |