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1995 Chevrolet Lumina LS 3.4L Surge
Posted to GM Driveability on 1/22/2001

idle is high cold and surges for 2to3 min. then idle is normal till it sits all day or overnight.i did find the fan request and fan coming on when it wasnt supposed to i noticed on crank for i second i got a.c. yes on scanner.i unpluged a.c. press. sw. fan not...

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Message Closed w/FIX

car Vehicle Data

1995 Chevrolet Lumina LS

VIN 2G1WN52X9S
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsSurge
OccursCold, Idle
Message Closed w/FIX

car Vehicle Data

1995 Chevrolet Lumina LS

VIN 2G1WN52X9S
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsSurge
OccursCold, Idle