hardly worth mentioning
Crashes / Fires:
0 / 1
Injuries / Deaths:
0 / 0
Average Mileage:
103,122 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2003 Saturn L300 engine problems

engine problem

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2003 Saturn L300 Owner Comments

problem #5

Jul 192015


  • 112,000 miles


The contact owns a 2001 (na) Saturn L300. The contact stated that the anti-freeze warning indicator illuminated, the rear passenger side tail light failed, and the wiper motor did not operate normally. The vehicle was taken to an independent mechanic where the technician diagnosed that the anti-freeze hose and connector were defective and needed to be replaced. In addition, the contact was made aware of the resonator being damaged by another independent mechanic. The contact stated that the vehicle also jerked after being operated from a stop. The check engine warning indicator illuminated. The vehicle was repaired; however, the failure recurred. The manufacturer was not notified of the failure. The failure mileage was approximately 112,000.

- Calumet Park, IL, USA

problem #4

Aug 202014


  • 140,000 miles
Ignition switch will not start the car. It is in the off position. I am having a new switch installed. I do not understand why this car part is not on the recall list. All other 2003 Saturn are being recalled.

- Livonia, MI, USA

problem #3

Dec 232011


  • 93,000 miles
The contact owns a 2003 Saturn L300. While driving 35 mph, the vehicle stalled without warning. The vehicle was towed to the dealer, but they could not diagnose the cause of failure. The vehicle was not repaired and the manufacturer was not notified. The VIN was unavailable. The failure mileage was 93,000.

- Orlando, FL, USA

problem #2

Nov 072008


  • 86,112 miles
The contact owns a 2003 Saturn L300. The contact stated that the vehicle overheated and there was a leak which allowed water to drip into the cabin. The contact also stated that the key failed to turn while in the ignition and was difficult to remove. The contact then mentioned that smoke emitted from the ignition and engine compartment and the instrument panel erroneously dimmed. The vehicle was taken to the dealer where it was repaired. The contact was unsure of what exact repairs were done. The manufacturer was notified of the failure. The approximately failure mileage was 86,112.

- Baton Rouge, LA, USA

problem #1

May 052012


  • 84,500 miles
Engine stalls after 10 minutes of driving. Won't start again for 2 or 3 hours only to run for 10 minutes and stall again. Sometimes engine will stall while idling. Sometimes the engine light with the wrench in it comes on and the vehicle starts to shift roughly. If I turn off the vehicle and start it again, this light goes off and the vehicle shifts normally.

- Escondido, CA, USA

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