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1992 Cadillac Eldorado 4.9L Excessive Emissions
Posted to GM Driveability on 4/14/2005 13 Replies

hello friends, have a problem car, failing smog, high nox at 15 and 25. egr system functions properly, good valve and flow. ignition timing is correct. oxygen sensors functioning properly, engine temperture correct. fuel trim data is whats puzzling me. blm is ...

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  Related Documents & Media  1992 Cadillac Eldorado

 
Message Closed w/FIX

car Vehicle Data

1992 Cadillac Eldorado

VIN 1G6EL13B2N
Engine4.9 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsExcessive Emissions
Message Closed w/FIX

car Vehicle Data

1992 Cadillac Eldorado

VIN 1G6EL13B2N
Engine4.9 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsExcessive Emissions