Fuel issue

[Rdagenais]

I have a 2019 RAM 1500 classic, when my fuel gauge goes down to 1/4 tank it says I have low fuel. Another issue with that is I can't use my remote start.

 

[turkeybird56]

If you have a MIL light displayed or any of the below, remote start not work: In your stated case, low fuel light.

Remote Start Abort Message
The following messages will display in the instrument
cluster display if the vehicle fails to remote start or exits
remote start prematurely:
• Remote Start Cancelled — Door Open
• Remote Start Cancelled — Hood Open
• Remote Start Cancelled — Fuel Low
• Remote Start Cancelled — System Fault
• Remote Start Disabled — Start Vehicle to Reset
The instrument cluster display message stays active until
the ignition is turned to the ON/RUN position.

________________________________________________________________________________________
To Enter Remote Start Mode
Push and release the Remote Start button on the key fob
twice within five seconds. The parking lights will flash,
vehicle doors will lock, and the horn will chirp twice (if
programmed). Once the vehicle has started, the engine will
run for 15 minutes.
NOTE:
• If your power door locks were unlocked, Remote Start
will automatically lock the doors.
• If an engine fault is present or fuel level is low, the
vehicle will start and then shut down in 10 seconds.
• The park lamps will turn on and remain on during
Remote Start mode.
• For security, power window and power sunroof operation
(if equipped) are disabled when the vehicle is in the
Remote Start mode.
• The engine can be started two consecutive times (two
15-minute cycles) with the key fob. However, the ignition
must be placed in the ON/RUN position before you
can repeat the start sequence for a third cycle.
To Exit Remote Start Mode Without Driving The
Vehicle
Push and release the remote start button one time or allow
the engine to run for the entire 15-minute cycle.
30 GETTING TO KNOW YOUR VEHICLE

 

[Dinky]

Remote is standard safety feature and fuel light could be triggered depending on the angle you are sitting at. I wouldn't run my gas vehicle below half tank as your fuel pump is in the tank and the fuel actually cools the pump.