Sebring '02 heater blower not working at any speed

Ok, problem solved. He's what I found. Grounded black wire on blower connector with key in "run" and it spun up with no problem, so blower is good. Tracing wires back from blower, I grounded wires on the resistor block connector, key in "run", one at a time with high tech jumper wire (paper clip), no blower function on any wire except the wire going directly to blower motor. Since this bypassed fan speed control head, I assumed the only thing left in the circuit was the resister block. Pulled resister block out and measured each terminal with ohm meter. No continuity between blower motor terminal and any other terminal. So things were pointing towards it being the resistor block. Picked up a unit at local parts house that offered lifetime warranty on part made by BWD (non OEM). Plugged it in with block hanging out of blower for just a few seconds and blower worked on all speeds. Next, per instructions with new block, I had to cut the blower housing a bit to accommodate new block. Buttoned up everything and it works fine. One note, In reading about resistor block problems and having had one fail a few years ago, they all centered on losing speeds 1,2,3 and 4 working. Same as my earlier failure. I've now learned from latest failure that position 4 (High) is also effected by resister block and is not a true hard bypass. Just wanted to share that with everyone in case someone else has this problem. Thanks for everyone’s help, it's greatly appreciated. Great website with great contributors.