Cm 870 parameters

[Lonestar10]

well you might be able to just hold resume button even with no cruise to get them up. if that doesnt work try just tapping the resume over and over see if RPMs go up granted would have to tap tap tap on set to get them back down. but if truck had working cruise and not working now something is wrong in the electronics or switches.


could also get out the trusty brick move it into accel pedal till it gets to right rpm.


To diagnose you need insite 7.6.2 or newer on a laptop and an inline 5 or 6 connector for the truck side if there are no codes in insite you can check the features and parameters section to make sure the cruise isnt turned off in the computer.