was jump starting a tractor positive and negative touched and arched ever since my truck wont shift out of first gear. Plus i do have reverse also.

was jump starting a tractor positive and negative touched and arched ever since my truck wont shift out of first gear. Plus i do have reverse also. 2 Answers

i have a 2003 gmc truck 6.6 diesil and it wont start when it is cold . 1 Answer

i have changed the glow plugs,condutor rial,glow plug actuator,fuelfilter.what could be the problem.

My Duramax was starting great till yesterday. Went to start it and nothing. Not even a click.. 17 Answers

I noticed when I turned the key to start all the gauges would drop to zero like it was shut off. I plugged in a code reader and all it would do is say Error. I can get the starter to turn over by shor...

Truck wont shift into reverse after warming up but will go into reverse if engines cold 1 Answer

I just installed a rebuilt transmission into a 2008 GMC SIERRA, it shifts fine when first started but after it warms it won't go in reverse.

I have a 2001 Silverado 2500HD with a 6.0L 4L80e transmission and it lost all drive gears and reverse any advice 1 Answer

leaving work the transmission started whining and was shifting extremely smooth, could not even tell it shifted really got onto the highway and it would kick into high RPMs and not shift then it com...