2003 Saturn L300 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2003 Saturn L300
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2003 Saturn L300 ProblemsIgnition Module or Coil May Fail Causing Engine Misfire
A burning smell may develop due to an oil leak form one or both valve cover gaskets. Resealing the valve cover will generally correct this concern. However, the valve covers should be inspected and replaced if damaged.
GM recommends replacing the engine coolant at 100,000 miles; however, our technicians tell us that the coolant may become contaminated and require a complete cooling system flush every 60,000 to 70,000 miles.
2003 Saturn L300 QuestionsAnyone have code P1811 come up every few miles? (1 answer)
Bought car, owner said no problems. Wrench came on, car would jerk as it was shifting into 3rd and 4th gear.
Took to garage. Large bill, then one week later, it does the same thing. I can't keep putting a lot of money into this car when I have owned it one month. Do not drive it very much. N...
My AC is stuck on heat
The buttons are stuck
2003 Saturn L300 RecallsWindshield Wipers May Fail Unexpectedly
Due to a manufacturing problem, the windshield wiper motor may stop working while in use. If this occurs in severe weather, driver visibility could be reduced, which could lead to a crash. Dealers will inspect and replace the wiper motor assembly if necessary. The recall began November 6, 2002.