Saturn L300 Computer

Browse Saturn L300 Computer questions and answers. Choose a question that matches your symptoms.

16 discussions

Limp Mode

2005 SATURN L300
My Accelerator Not Responding When L Mash It.
3 ANSWERS
Asked by Ervin White

2005 Saturn L300 Ecm

2005 SATURN L300
I Found A Used Ecm From A 2003 Same Make, Model. I Was Told That It Would Not Communicate With The Scanner To Be Programmed. I Was Also Told...
10 ANSWERS
Asked by MZKADEE

Limp Mode And Codes P2119, P2101and P0638

2003 SATURN L300
I Have Change My Throttle Body But Car Still Will Not Rev Pass 2,000 Rpm's. Scanner Say Gas Pedal Position Sensor And Throttle Body...
2 ANSWERS
5 IMAGES
Asked by Eric church

Is My Tranny Going Out Or Is It Computer Problem?

2003 SATURN L300
Bought This Car About 6 Months Ago And Everything Was Running Fine. Then The Ignition Lock Cylinder Went Out. Had It Replaced Now Check...
13 ANSWERS
Asked by hermanj55

Codes P1779, P1791, P0222 And P1780, Lost...

2002 SATURN L300
I Have Checked All Grounds And Replaced The Throttle Body. I Have Been All Over This Car But It Has Lost Connection With Tcm And Ecu And Has...
3 ANSWERS
4 IMAGES
Asked by hillroby23

I Had Work Done On My Car And Need To Know The Drive...

2002 SATURN L300
My Engine Light Is On And I Had The Egr, Throttle Body And Bank 1 Heat Sensor Replaced. What Is The Drive Cycle For Them?
1 ANSWER
Asked by lcurry

Ecm

2002 SATURN L300
I Need To Locate Ecm As I Have A Bad Ground,which Sometimes Delays Starting.doesnt Happen All The Time,quite Intermitent,had A Diagnostic...
3 ANSWERS
Asked by gabrielle32911

Getting Car Codes P0621, P1632, P1780, P1811, V2105...

2002 SATURN L300
What Do These Codes Mean Should I Just Get Rid Of The Car
13 ANSWERS
3 IMAGES
Asked by trelover

Saturn L300 Ecm

2002 SATURN L300
Just Bought A Used Ecm That Matches My Current Part Numbers, Is It Plug And Play Or Do I Have To Get It Programmed Or Something
5 ANSWERS
1 IMAGE
Asked by vinniesdsu

2002 Saturn L300 Clearing Code

2002 SATURN L300
I Have A 2002 L-300 Which Sent A Check Engine Light. I Went To The Dealer And They Found A Code That Indicated A Bad Thermostat. Not Willing...
1 ANSWER
Asked by jkd1003

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SymptomsAir FilterCamshaftComputerCrankshaftCylinder HeadIdle Air ControlIntake ManifoldMass Air Flow SensorOilOil ChangeOil CoolerOil Fill CapOil FilterOil PumpOxygen SensorSerpentine BeltStarterThrottle BodyTiming BeltTiming Chain

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