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1990 Volvo 740 2.3L Poor Idle Quality, Hesitation, Cuts out, Misfire
Posted to European Driveability on 6/12/2003 5 Replies

Sorry for the valse vin but I forgot to write it down. When cold the car acts like the exhaust is plugged. Will not rev smoothly, back firing through the intake, and never going above 2500 RPM. If you pinch off the fuel return hose it will run normally. Ran wa...

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  Related Documents & Media  1990 Volvo 740

 
Message Closed w/FIX

car Vehicle Data

1990 Volvo 740

VIN 1GMN3H4R7L
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI / sefi
Emissionsobd1
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Misfire
OccursCold, Under Load, on Accel, Idle, Intermittently
Misc.Valse VIN, Gl Model
Message Closed w/FIX

car Vehicle Data

1990 Volvo 740

VIN 1GMN3H4R7L
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI / sefi
Emissionsobd1
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Misfire
OccursCold, Under Load, on Accel, Idle, Intermittently
Misc.Valse VIN, Gl Model