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2001 Pontiac Bonneville SE 3.8L Excessive Emissions, Stall, HARD RESTART
Posted to GM Driveability on 1/7/2009 10 Replies

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...

10 Replies Received (View Replies)

  Related Documents & Media  2001 Pontiac Bonneville SE

 
Message Closed w/FIX

car Vehicle Data

2001 Pontiac Bonneville SE

VIN 1G2HX54K81
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / PORT INJECTION
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Stall, Hard Restart
OccursAlways, at 150C Every Time
Misc.Bonneville

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0404EGR Control Circuit Range/Performance
P0620High Airflow Vacuum Leak Detected
Message Closed w/FIX

car Vehicle Data

2001 Pontiac Bonneville SE

VIN 1G2HX54K81
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / PORT INJECTION
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Stall, Hard Restart
OccursAlways, at 150C Every Time
Misc.Bonneville

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0404EGR Control Circuit Range/Performance
P0620High Airflow Vacuum Leak Detected