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1997 Chevrolet Astro 4.3L Excessive Emissions, Poor Idle Quality, Hesitation, Stall, Misfire, Poor Fuel Economy, MIL Lamp on
Posted to GM Driveability on 12/8/1999

Hi guys, real problem van here. On 11/27/99 customer brought the van in to the shop with the Mil light on and rough idle, stalling, and smoke out the exhaust pipe. We scan for codes and found PO300 random misfire. Place on O-scope, found mis on cylinders 1...

  Related Documents & Media  1997 Chevrolet Astro

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Astro

VIN 1GNDM19W1V
Engine4.3 L / 6 cyl
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Stall, Misfire, Poor Fuel Economy, MIL Lamp On
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Astro

VIN 1GNDM19W1V
Engine4.3 L / 6 cyl
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Stall, Misfire, Poor Fuel Economy, MIL Lamp On
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected