Table 1 shows two common other fuel system related problems of the 2016 Lexus GS350.
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems | |
| Other Fuel System Pump problems |
Loud chirping noise from engine during idle. Dealer states is normal and from high pressure fuel component. I am not confident in this since fuel is involved. Very loud odd sound. I have video but iunable to send through here. Ongoing problem over past months.
Loud chirping noise from engine during idle and its from high pressure fuel pump.