Help?

[BusaGOD]

Started goosin the gas when it almost felt like it came outa gear. Pulled over, truck wouldnt go into reverse. Put in park, turn it off. Checked to make sure drive shafy still present, it was tjere. Started it up, went into reverse and limped it home. Still have engine light on.

 

[TheBac]

Get the codes first and post them up. It could be anything and we arent there.....

 

[BusaGOD]

First let me ask, my truck is deleted and has tunes. Will it give me the correct codes?

 

[TheBac]

It'll give you whatever codes it has stored. Tune/delete doesnt make a difference.

 

[zakkb787]

Sounds like you limped it. Slams into 2nd or 3rd (can’t remember which) and no reverse in limp mode.

 

[MMLMM]

Post codes, if you get only a P0700, need a scanner that can check the codes in the TCM.

 

[BusaGOD]

Post codes, if you get only a P0700, need a scanner that can check the codes in the TCM.

Ok. Sorry i ccouldnt get back to you sooner. Busy with work. Local diesel shop ran code. It ended up being a stuck open senoid on the tranny valve body. Evidently its commonn in lmm. They cleaned valve body and replaced both solenoids. I wonder if it is a problem or did they NOT tune trans when they did egr delete and tune.