I got a 1994 slt jimmy with all the bells and whistles about a month ago. it was just fine for awhile but now I am having a issues where the digital dash speedo is reading 0 when I'm in first and it won't shift up. When it warms up it seems to be ok and starts showing the proper speed and shifts normally. it has been getting worse the past two days. I'm not sure if it's the speed sensor or if I may have a short somewhere. I don't know how this could be connected but the radio is wonky whenever this shifting issue occurs and also when it's running normally the radio is ok for the most part.
I was hoping for some incite on possible things that it could be and any idea on what it could cost.
I was hoping for some incite on possible things that it could be and any idea on what it could cost.