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2001 Saturn SC2 1.9L Poor Idle Quality, Stall, MIL Lamp on
Posted to GM Driveability on 10/4/2012 9 Replies

This is a frustrating one. A few weeks ago the customer asked me to come to his house to get his car started. He had changed the EGR valve, EVAP purge valve, and Coolant Temp. Sensor. I cleaned the fouled plugs and got it started. It still didn't idle, but he ...

9 Replies Received (View Replies)

  Related Documents & Media  2001 Saturn SC2

 
Message Closed w/FIX

car Vehicle Data

2001 Saturn SC2

VIN 1G8ZY12761
Engine1.9 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Stall, MIL Lamp On
OccursIdle

Trouble Codes

P0107Manifold Air Pressure Sensor Circuit Low Voltage
P0506Idle Speed Control System Lower Than Expected
P0507Idle Speed Control System Higher Than Expected
P0509Idle Air Control Motor Sense Circuit High
P0706Transmission Range Switch Circuit Malfunction
P1599A/C Pressure Sensor Circuit Low Voltage
Message Closed w/FIX

car Vehicle Data

2001 Saturn SC2

VIN 1G8ZY12761
Engine1.9 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Stall, MIL Lamp On
OccursIdle

Trouble Codes

P0107Manifold Air Pressure Sensor Circuit Low Voltage
P0506Idle Speed Control System Lower Than Expected
P0507Idle Speed Control System Higher Than Expected
P0509Idle Air Control Motor Sense Circuit High
P0706Transmission Range Switch Circuit Malfunction
P1599A/C Pressure Sensor Circuit Low Voltage