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1995 Chevrolet Monte Carlo Z34 3.4L Poor Idle Quality, Stall
Posted to GM Driveability on 12/17/2001 13 Replies

on cold start engine revs. to [...] rpm, stays there for 1-2 minutes then drops down to 600-900 rpm. ontest drive after idle drops vehicle will hesitate,stumble and stall, even in neutral. checked for codes, scope, found wires weak but not the problem, suspect...

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car Vehicle Data

1995 Chevrolet Monte Carlo Z34

VIN 2G1WX12X6S
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality, Stall
OccursCold
Message Closed w/FIX

car Vehicle Data

1995 Chevrolet Monte Carlo Z34

VIN 2G1WX12X6S
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality, Stall
OccursCold