[HemiGTX]

I checked GSM manual, you're right pins are the same, wire color is different. That just leaves the throttle. My 04 has the 03 style pedal with a cable to the box under the battery. Not sure if an 05 style could be installed?

 

[Redtruck-VA]

I checked GSM manual, you're right pins are the same, wire color is different. That just leaves the throttle. My 04 has the 03 style pedal with a cable to the box under the battery. Not sure if an 05 style could be installed?

On my pin-out I have the APPS signal #1 & signal #2 on the same pins with different colors.

 

[04sthemi]

I checked GSM manual, you're right pins are the same, wire color is different. That just leaves the throttle. My 04 has the 03 style pedal with a cable to the box under the battery. Not sure if an 05 style could be installed?

Mine has the same pedal style as well, my build date is 9/03 so she's got some 03 in her

 

[Redtruck-VA]

Mine has the same pedal style as well, my build date is 9/03 so she's got some 03 in her

Well, then there's hope.... ....

 

[Zamzow]

Thanks for this. I have used the +/- before I started using tow/haul and I have to say tow/haul responds and performed much more to my liking. Even in +/- there is still a slight lag in response of the truck. So I will keep it in tow haul constantly. How about on the high way is it ok to still keep the truck in tow haul?

 

[HemiFun05]

Thanks for this. I have used the +/- before I started using tow/haul and I have to say tow/haul responds and performed much more to my liking. Even in +/- there is still a slight lag in response of the truck. So I will keep it in tow haul constantly. How about on the high way is it ok to still keep the truck in tow haul?

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I don't see a downside :dance: - charged392 mentioned earlier that it might well increase the longevity of your tranny too :thumb:.

 

[bradentrenchard.16]

Which exact tuner did you buy? do you have a link?

 

[MANual_puller]

Which exact tuner did you buy? do you have a link?

Have an older Diablosport Trinity. Diablosport has upgraded their devices and I am not sure what the newer ones are called.

 

[Mrs.Studmuffin]

Which exact tuner did you buy? do you have a link?

Welcome to our Hemi Family!!!

 

[SUPER BEE]

Which exact tuner did you buy? do you have a link?