Exhaust brake

[Large]

Is there anyway to engage or disengage the exhaust brake on the GDE Hot tune

 

[Ecopete]

Is there anyway to engage or disengage the exhaust brake on the GDE Hot tune

Use tow/haul mode and use the manual shift buttons to raise rpm above 2500.
It's just a turbo brake restricting exhaust.

 

[Large]

Thanks I just installed the tune and could not detect any difference . And there isn’t much information on the Ged web site

 

[Ecopete]

Thanks I just installed the tune and could not detect any difference . And there isn’t much information on the Ged web site

I don't have the tune myself, but with tow/haul mode on, the trans does shift down sooner if you lightly apply the brakes and that helps with the braking

 

[Large]

Thanks for the info