Rock Hard Brake Pedal

[Zinger]

Since new, when cold starting in the morning, my brake pedal is rock hard. Basically no travel. I need to push it firmly to start the truck, and one started it's fine, no other issues. I've never had a vehicle do this. Over 5k on the odo at this point. Anybody else experience this?

 

[SpeedyV]

Yes, mine’s firm until started. It’s not really been an issue, but it is noticeable.

 

[Zinger]

Yes, mine’s firm until started. It’s not really been an issue, but it is noticeable.

Yes, it hasn't been an issue, but I can't help but wonder why pressure would build up (presumably) in the system after it cools down. Seems counter intuitive.

 

[Derlant1983]

You probably have a vacuum leak. Had that happen to me with a phurd I use to have