- Dec 29, 2012
- 12
Hey guys I have an 04;trailblazer ext. I was having an issue where i was stuck in 4lo. I changed the transfer case motor. It works as far as I can tell I can switch the gears and I hear the motor changing it. I did notice that its having an issue selecting 4lo tho. But my real issue is now my truck won't start. It will just crank and crank no start no codes. Need some info are there any wires or grounds that I may have disturbed maybe a fuse blown anything. Its such a weird problem BC I did not touch anything but the and encoder motor. BTW its the 4.2l 6 cylinder.