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1995 Oldsmobile Silhouette 3.8L MIL Lamp on
Posted to GM Driveability on 6/13/2001 9 Replies

Hello Everyone, Need a little help, this Olds came in with a code 1406 EGR, with snap on scanner I can power brake this van the scanner will show a desired % of egr of 40 to 80% but the actual percent never goes over 20%. I can run the engine with another valv...

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  Related Documents & Media  1995 Oldsmobile Silhouette

 
Message Closed w/FIX

car Vehicle Data

1995 Oldsmobile Silhouette

VIN 1GHDU06L2S
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P1406EGR Valve Pintle Position Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

1995 Oldsmobile Silhouette

VIN 1GHDU06L2S
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P1406EGR Valve Pintle Position Circuit Malfunction