Hey guys,
I will be changing my clutch fan in the near future, and I've come across some threads saying to update the PCM with the 2005+, is this a necessity? I also just ordered the loaner option of PCMforless so this will be coming soon, and I'm not sure if I should update the PCM now or just leave it, if it’s not necessary. If I update the PCM now will I benefit from it being I haven’t changed the clutch fan or would it be a bad idea to update before I change out the clutch fan?
sorry for all the questions, I'm trying to figure out the order of what needs to be done first, being that I have the clutch fan to replace, PCMforless tune coming and possible an update from the dealer, this truck being my wife's daily driver I don’t want to tie it up for any longer then I have to.
I appreciate the help.
I will be changing my clutch fan in the near future, and I've come across some threads saying to update the PCM with the 2005+, is this a necessity? I also just ordered the loaner option of PCMforless so this will be coming soon, and I'm not sure if I should update the PCM now or just leave it, if it’s not necessary. If I update the PCM now will I benefit from it being I haven’t changed the clutch fan or would it be a bad idea to update before I change out the clutch fan?
sorry for all the questions, I'm trying to figure out the order of what needs to be done first, being that I have the clutch fan to replace, PCMforless tune coming and possible an update from the dealer, this truck being my wife's daily driver I don’t want to tie it up for any longer then I have to.
I appreciate the help.