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1991 Geo Storm 2+2 1.6L Excessive Emissions, Surge, back fire
Posted to GM Driveability on 7/15/2006 3 Replies

[...] I HAVE PROBLEM WIHT THIS CAR,WHEN I DRIVE CAR AT LOCAL,ACCEL 25 TO 35 MPH HAS BACK FIRE ON INTAKE MANIFOLD,AND ALSO RUNNING RICH,CHECK IGNITION TIMMING 10 DEG(IN SPEC).AND CHECK ENGINE ALL (INTAKE ,EXHAUST) VALVE [...] ECU HAS GOOD BATTREY VOLTAGE AND GO...

3 Replies Received (View Replies)

  Related Documents & Media  1991 Geo Storm 2+2

 
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car Vehicle Data

1991 Geo Storm 2+2

VIN J81RF2365M
Engine1.6 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / sefi
Emissionsobd1
SymptomsExcessive Emissions, Surge, Back Fire
OccursAlways, on Accel
Message Closed

car Vehicle Data

1991 Geo Storm 2+2

VIN J81RF2365M
Engine1.6 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / sefi
Emissionsobd1
SymptomsExcessive Emissions, Surge, Back Fire
OccursAlways, on Accel