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1997 Chevrolet Astro 4.3L Poor Idle Quality, Surge, Misfire
Posted to GM Driveability on 5/14/2002 8 Replies

This van has an intermittent miss and surge and a rough idle when the other problems are present. When it does occur, it happens constantly for a while, sometimes miles. It occurs more often than not. It had never had any maintenance, so we got that current wi...

8 Replies Received (View Replies)

  Related Documents & Media  1997 Chevrolet Astro

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Astro

VIN 1GNEL19W6V
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CSFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, Misfire
OccursIntermittently

Trouble Codes

P0102Mass Airflow Sensor Circuit Low Voltage
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Astro

VIN 1GNEL19W6V
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CSFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, Misfire
OccursIntermittently

Trouble Codes

P0102Mass Airflow Sensor Circuit Low Voltage