2002 Lexus GS300 Problems
RepairPal has identified the most common problems with the 2002 Lexus GS300 based on complaints from actual vehicle owners. We'll tell you what the problem is and what it'll take to fix it.
The Check Engine Light may illuminate due to an O2 sensor heater fault. Most commonly the affected O2 sensor will need to be replaced to correct this concern.
Harsh shifting of the automatic transmission between 2nd and 3rd gears may be noted. Our technicians tell us this can often be corrected by updating the software in the powertrain control module (PCM).