Questions & Answers for: Saturn L-Series engineer mode

Question about 2001 L-Series

I have experienced the same issue 2001-L200 transmission problem

I have experienced the same issue 2001-L200 transmission problem The car will rev to 4000rpm or higher then BAM it slams into 2nd gear. Shut off the engine for a few seconds and everything is fine. ...

Question about 2002 L-Series

4 Answers

DOES IT HURT ANYTHING FOR THE THERMASTAT TO STAY

DOES IT HURT ANYTHING FOR THE THERMASTAT TO STAY IN OPEN MODE Yes.....The overall purpose of the thermostat is to keep the engine at a specific temperature for combustion purposes. If the thermostat ...

Question about 2001 L-Series

1 Answer

2001 Saturn L100 radiator fans will not turn on.

2001 Saturn L100 radiator fans will not turn on. Below is the list of information I could remember that seems pertinent. Fans work when powered directly. Temp Gauge in Dash Cluster operates normally ...

Question about 2003 L-Series

1 Answer

I have a 2003 Saturn L300 6 cylinder. Last week

I have a 2003 Saturn L300 6 cylinder. Last week the reduced power light came on and stays on every time the car is driven. The car performs the same but the heater is not working normally. Takes ...

Question about 2001 L-Series

1 Answer

2001 L100 2.2 twincam 4cyl.

2001 L100 2.2 twincam 4cyl. Engine starts then cuts off. Replaced ignition switch housing, replaced sparkplugs, fuel pressure tested ok, all fuses ok. What else could it be? Alot of the time the ...

Question about 2002 L-Series

1 Answer

Security light flashing with engine running

security light flashing with engine running The security light is a visual indication that something in the car's antitheft system is failing. In most GM cars and trucks there is a hidden ...

Question about 2002 L-Series

1 Answer

Saturn lw2 stuck in limp mode

saturn lw2 stuck in limp mode DTC P 1779 P1791 P0123 P0222 Hi there:DTC P1779 - Engine Torque Delivered to TCM SignalEngine torque signal below lower limit delivered to TCM. I've read these ...

Question about 2002 L-Series

1 Answer

How to fix temp gauge it staus on hot.

how to fix temp gauge it staus on hot. odemeter does not work. fuel gauge does not work. fan thermostat was replaced. L300 mode 2001.engin runs fine.tempreads180 180° is not hot, its the low side.

Question about 2002 L-Series

2 Answers

Saturn L300 battery drain 2002

Saturn L300 battery drain 2002 new battery months later dead jump dead battery dead next day Vehicles have a varied number of electronic control modules for the engine , ABS , air bags , body control

Question about 2002 L-Series

1 Answer

Engine code p1780

engine code p1780 p1780 code indicates a problem in the transmission or the communication lines between the body control module and the engine control module...If the transmission had a true fault of ...