So I checked today for that plug but I don't have any plug in the wire. I have a black ground wire to the blower for ground and then the power wire is a purple wire that runs directly up behind the glove box and goes into that pack of relays on the heater core inside the truck.
So finally today I decided to tackle the speedo issue AGAIN. I started earlier today and tested and verified all wiring at the VSSB and the cluster and the speed senor on the T case. All the wiring tested good for continuity and I had power and ground at the VSSB but still nothing worked. So I...
I did some searching and found no answer so here goes. My blower for the heater doesn't seem to blow very hard even on high. I put a new blower in last winter from checker auto parts cause my other one squealed and I seem to remember it working good when I put the new one in. I did notice this...
I know you are probably tired of putting money in it(aren't we all :) ) but if your going to keep towing the big camper then I would 100% tell you to get the water/meth on there. After I put my water/meth on and went and towed up a big grade I couldn't wipe the smile of my face for about three...
I would jump on the 24 valve in a heartbeat!! Is the guy keeping the truck computer or does he want the cummins computer on the side of the block? You won't need the truck computer just the cummins one, and as far as wiring the 24 valve in I could talk you through it on the phone and you would...
three at the t case switch for four wheel drive(that all works) then at the end by the drive line there is a plug on the case for 2 the violet/white and green/white that are twisted together. But on the old t case at the rear next to the vss plug there is just a wire coming out that is brown and...
So I checked everything and I have all that, but tell me more about this red/white wire, I have another all data diagram for my truck like the other one I posted but it had the red/white wire on it, but since I didn't have the red/white on the harness at my VSSB I got the other diagram instead...
This is the all data diagram I am going off of:
http://community.webshots.com/photo/fullsize/2797806120055644707RTFqOA
The power and ground were the second and third wires from the right.
In the diagram you can see the three wires that went to the pcm, do I need to do something with those...
The truck is a 1994 GMC 3500
In the truck original was the original 1994 241 transfer case, but it did have a PTO drive on it, never used, but it was there, I was going to use this transfer case but because it had a PTO drive the input shaft was not able to come out so that I could put the...
Oh ya sorry buddy I forgot, I do have power to the brown wire and ground to the black/white. You are talking about the connector right at the VSSB right? The brown and black/white were right next to each other then about four pins over was another brown, it did not have power but i am assuming...
Ya I kinda know the basic idea of how it works, when I did the engine swap I used a dodge trans and then a gm transfer case, so all my wiring plugged right back in for the VSS. I took the VSS out of my t case and was going to put it in the one in the truck but it was different, the plug was the...
I got two different wiring diagrams of the VSSB so I could trace down each wire, one from checker one from my GM dealer, and neither one matches my harness, they both have about five wires correct and five wrong. Anyone know where I can get another good diagram? Also if I take the VSS out of the...
Ok here's the deal now that I am done and driving the truck I decide to hook up the speedo and 4x4 cause I had not done them yet. I some how managed to loose my front axle wiring harness in the project so I grabbed one from the junk yard and plugged it all in and no 4x4. So here is what I think...