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2000 Saturn SW2 1.9L Poor Idle Quality, Stall
Posted to GM Driveability on 8/27/2007 4 Replies

Vehicle came in with complaint of vehicle stalling and/or want to stall when slowing down and coming to a stop. No CEC light was on, but found P0637 & P1599 in memory. During road test: Driving at about 15-20 MPH then applying brake coasting to a stop vehicle ...

4 Replies Received (View Replies)

  Related Documents & Media  2000 Saturn SW2

 
Message Closed w/FIX

car Vehicle Data

2000 Saturn SW2

VIN 1G8ZN827XY
Engine1.9 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Stall
OccursOn Decel

Trouble Codes

P0637Cylinder 4 Misfire
P1599A/C Pressure Sensor Circuit Low Voltage
Message Closed w/FIX

car Vehicle Data

2000 Saturn SW2

VIN 1G8ZN827XY
Engine1.9 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Stall
OccursOn Decel

Trouble Codes

P0637Cylinder 4 Misfire
P1599A/C Pressure Sensor Circuit Low Voltage