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1994 Jeep Grand Cherokee Laredo 4.0L Excessive Emissions
Posted to Chrysler Driveability on 7/19/2007 5 Replies

hello friends, battling a smog problem. high mileage engine, no smoking, well maintained, factory spark plugs, no exhaust leaks or vacuum leaks. no trouble codes. proper working oxygen sensor. responce time less than .070ms. min voltage .05 max volate .980 eng...

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  Related Documents & Media  1994 Jeep Grand Cherokee Laredo

 
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car Vehicle Data

1994 Jeep Grand Cherokee Laredo

VIN 1J4GZ58S6R
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsExcessive Emissions
Message Closed w/FIX

car Vehicle Data

1994 Jeep Grand Cherokee Laredo

VIN 1J4GZ58S6R
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsExcessive Emissions