hey guys, the other night i was on my way home and on the freeyway my truck went to down-shift into 3rd and started revving out, it has done this to me a handful of times in the last couple months. usually i just pop off the gas pedal and it'll jump back into a gear. this time......... nothing. i was able to pull it into a gas station, but it was at a crawling speed and at a perty high rev. i checked the dipstick and it was a little low, but when i smelled the fluid on it, it smelled a bit like burnt rubber. my buddy stopped by to give me a second opinion and said i probably had a badly worn band. I read every 700r4 post and came to realize that there might be a couple simple things i'de be able to check to get my truck driving again without needing to go get a loan. It's my DD so it's very important that i get it going without breaking the bank. I was wondering if you guys would be able to post up what i could check for. I'm gonna be pulling the pan also so if there's anything to look for specifically while i'm in there please let me know. opinions on getting a junkyard tranny, buying a new/updated 700/ or a rebuild? the rebuild i would try to tackle myself so information on what specialty tools i need to get and the type of rebuild kit would be best suited for the 6.2. Thanks for any input guys!!