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1988 Chevrolet Cavalier 2.8L Excessive Emissions, Poor Idle Quality, MIL Lamp on
Posted to GM Driveability on 10/14/1998

car runs fine going down road, when sitting at idle in gear for a period of time car has very unstable idle, then goes full rich and o2 goes fixed and code 45 is set. Have already tried cleaning injectors, replaced o2 sensor checked map with known good par...

  Related Documents & Media  1988 Chevrolet Cavalier

 
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car Vehicle Data

1988 Chevrolet Cavalier

VIN 1G1JF31WXJ
Engine2.8 L / 6 cyl
Emissionsus fed.
SymptomsExcessive Emissions, Poor Idle Quality, MIL Lamp On
OccursHot, Idle

Trouble Codes

45rich exhaust
Message Closed

car Vehicle Data

1988 Chevrolet Cavalier

VIN 1G1JF31WXJ
Engine2.8 L / 6 cyl
Emissionsus fed.
SymptomsExcessive Emissions, Poor Idle Quality, MIL Lamp On
OccursHot, Idle

Trouble Codes

45rich exhaust