Why did my cat 3126 not start up?
Why did my cat 3126 not start up? The next 3126 did not have the steel oil line to the injector.And also check the return fuel fitting in the rear of the head for metal in it.I have seen metal in them when the engine ran out of fuel and I guess if it was restricted it would not bleed the fuel system. Click to expand... How to change injectors on a cat 3126? Here is the procedure. 1. Turn the ignition key to the ON position/engine off. 2. Turn the cruise control ON/OFF switch to the OFF position. 3....