bucking
 

let see her my problem is every once in a while, but now getting worse, my truck will start to stall even while my foot has the pedal to the floor. well more like i was cycling the key on and off. the fuel pump is good, and has a new filter on. So i would say not a feul prob. also while this happens my dash goes nuts, none of my gauges work until i shut down and restart. any help would be greatly appreciated.

RE: bucking
 

also this is only happening when i shift into 2nd gear no other gears. and if i push in on the clutch it will idle around 500rpm for a couple mins then go up to 2000rpms.

RE: bucking
 

This sound similar to a pcm short related to the tranny circuity, however I don't know enough about it to offer any real advice. I think there is a TSB for it. Maybe someone else can elaborate on it more.

RE: bucking
 

couldn't find a TSB on a manuel tranny but thanks anyway

RE: bucking
 

If your RPMs are sticking, your engine may have carbon buildup. Might need to do a seafoam treatment...

RE: bucking
 

got it fixed was a bad pos connection at battery and a bad ground wire. thanks for the help though