No vacuum reserve?

[jlokken]

After parking for half hour or so, my 2013 V6 has a hard pedal. Dealer says this is normal, but I have never encountered this on any other car I have owned.
Usually there is vacuum reserve for days. Seems this would be necessary for emergency stops. Anybody else experience this?

[Cadillac Customer Service]

After parking for half hour or so, my 2013 V6 has a hard pedal. Dealer says this is normal, but I have never encountered this on any other car I have owned.
Usually there is vacuum reserve for days. Seems this would be necessary for emergency stops. Anybody else experience this?

Hi Jlokken,

I’m very sorry to hear that your 13’ ATS seems to have a hard pedal. Though you mention already having gone to your dealership, I would be more than happy to research this situation further and get in touch with them. If interested, please send us a private message with your VIN, mileage, full contact info and the name of your dealer. Also, please let me know if you have any questions!

Best regards,

Shane M.
Cadillac Customer Care