CT5 Blackwing Manual Shut Off

[Deneed4spd]

I was letting my CT5 blackwing just idle on its own in the garage to burn through some old gas and let the car warm up. After approx 10 mins while I was sweeping around the garage, the car just shut off on its own. Still have couple gallons of gas in the tank. Does Cadillac have a auto car shut off if no driver present?

 

[d0wnShifT]

Manual states with keys out of the car vehicle will shut down after 15 mins. Keys in the car will shut off after 30 mins.

 

[Speed Racer 007]

I remember actually seeing a message pop up on the display stating this while I had the car outside running and I was out of it.

 

[rubberduck]

Just fill up the tank and add some StarTron and you’ll be fine.

 

[565565]

I was letting my CT5 blackwing just idle on its own in the garage to burn through some old gas.

 

[Deneed4spd]

Just fill up the tank and add some StarTron and you’ll be fine.

The problem is I’m in MN and the roads are full of ice/snow here and there so worried about sliding out on these summer tires. The car was shipped to me with only 1.5 gallons.
Been a pain to go to gas station with a 2.5 gallon lawn mower gas can to fill her up. Rather I just bought pure non ethanol gas and that should be stable through winter without stabilizer.

 

[1Evil55]

It shuts down on its own. It happened to me while waiting..Message came up on screen it would shut down if no other actions made in x amount of time.

 

[MatthewAMEL]

You have 93 no-ethanol fuel? That’s the 1st time I have ever heard that. Most non-ethanol fuel is for landscaping equipment and boats.

 

[Deneed4spd]

You have 93 no-ethanol fuel? That’s the 1st time I have ever heard that. Most non-ethanol fuel is for landscaping equipment and boats.

It’s 92 octane no-ethanol fuel. U use it for boats, landscape, collector cars but since it has zero ethanol doesn’t have the issues with winter storage.

 

[DEFBW]

my 2022 4v BW did same thing while I was inside car - saw same message and sure enough, off it went (actually annoying, but I understand why)