Saturn Sl U1009 Engine Trouble Code

When your car's 'Saturn Sl U1009 Check Engine' light comes on, it's usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off.

Saturn Sl U1009 Code Meaning :

When you check Saturn Sl car engine light came on code U1009 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the U1009 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

U1009 OBD-II Diagnostic Network (U) Trouble Code Description

U1009 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For U1009 Code

The reason of U1009 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.

U1009 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.

U1008 Previous Engine Trouble Code For Saturn Sl

Next Engine Trouble Code For Saturn Sl U1010