Sounds like a plan, relay swapping will probably be first thing to try. Wish we had a way to make a relay fail on demand to see if it created the...
I am used to gross'n 55,000lbs with a top kick and a 366 gas motor. Farm 10-wheelers. So in comparison the 250hp cat in a top kick seems fine for...
I once downloaded transoft but have no way to hook up to truck. Don't know what adapters or other stuff it would take to connect to the 9400i. We...
If you are not running in the mountains it probably won't take much of an engine to make you happy. Ours is geared a little low and goes best down...
This only has a 250 hp cat but it seems to do what you are asking of a truck. Early 90s gm with a manual 6 speed. It has hydraulic brakes. Air...
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We were thinking the same thing as you posted this. Not real sure where the ign powers up the transmission at? Pin A of the 21 pin J7 oem...
Wiggling wires has not seemed to make it act up in any way.
It seems to only do it once the truck has been driving for an hour, maybe even just idling. Is there any part of the system that would be more...
We also had this stutter problem. Mechanic replaced some (or all?) Injectors and it helped a little. It is not bad enough for most mechanics to o...
Also I assume that it did not get better just by driving it a while. It is super common for us to have weak ground when first hooking up to...
With the blinking with the turn signal you can bet it is a ground issue. Probably not some fancy circuit board to replace but may be hard to find....
When some mechanics thought a fresh reman ZF meritor freedomline would fix the seemingly electronic codes and problems we were having we put in a...
Some codes show up after the hissy fit: 128:F02 PID084_P , 136:F12 SID231_P , 135:F05 SID231_P. These seem to be gone after restart and the...
We have an 04 international that has the zf meritor 12 speed freedomline. It has electronic problems that result in a malfunction alarm SM and...
