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1996 Pontiac Bonneville SE 3.8L MIL Lamp on
Posted to GM Driveability on 9/18/2000 1 Reply

CUST. CAME IN WANTED TO HAVE HIS CHECK ENGINE LIGHT RESET BECAUSE HE REPLACED E.G.R VALVE HIMSELF. RESET LIGHT. HE CAME BACK A FEW DAYS LATER AND SAID LIGHT ON AGAIN COULD I CHECK IT CHECKED FOR CODES FOUND PO401A EGR FLOW INSUFFICIENT COULD ANYONE GIVE ME MOR...

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  Related Documents & Media  1996 Pontiac Bonneville SE

 
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car Vehicle Data

1996 Pontiac Bonneville SE

VIN 1G2HX52K0T
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0401EGR System Insufficient Flow Detected
Message Closed

car Vehicle Data

1996 Pontiac Bonneville SE

VIN 1G2HX52K0T
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0401EGR System Insufficient Flow Detected