Thank you, I have the truck schduled for the shop next week< I will update the thread when I get it back.

 

Sorry if I'm too late

There is a crank sensor and cam sensor, I believe they are the same part # even. Crank sensor is easy to find, lay under the front of your truck and on the drivers side behind the main belt pulley there is a gear like gizmo with the sensor pointing at it. The cam sensor looks exactly the same only it's up behind the PCM. Bit of a pain to get too, but nothing an a hour and a few beers can't fix.


CHEERS

 

funny thing I was just checking the plugs this weekend wiggling them around and the truck stopped the hic-up for a while, it has only burped once since then, replacing sensors today.

I also leraned that somtimes the crank sensors can get dirt on it and cause the interfference with the signal on the tone ring.

I will let you all know how this turns out.

 

replaced cam sensor and logged 600 miles on truck, no more stumbling.
Man I'am happpy this is over.

 

Can you recommend and tips or tricks for removal/installation of these two sensors that was learned during your recent repair? I will be replacing mine this afternoon or tomorrow morning. The AllData and shop manual say very little other than remove the retaining bolt and unplug the harness.

 

PM me I will give you the info of the guy that changed it out.