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So would this be how to do it (see below)? I'm assuming the fittings in the write-up is the same for the OBS. GM doesn't like change a whole lot.... http://www.gmfullsize.com/forum/showthread.php?t=179148

So I did a search and couldn't find anything specific to my needs. I have a 96 GMC Yukon with the famous 4l60e. I've replaced the trans oil and filter a couple of times before on my rig. being that I'm sitting at 100k on the odometer I wanted to do what's known as a "poor mans flush". My problem...

Center part (clutch spins) when a/c is on I turn the a/c off and it stops spinning. I know what your trying to say, but the clutch does spin when the a/c button is selected. As soon as I turn off the a/c button the clutch stops spinning. This leads me to believe that I might have a leak...

Hello everyone I have a quick question. Recently My a/c hasn't been blowing that cold so today I opened the hood and noticed my compressor working (spinning) but never cycling on and off how it usually does. I touched the line that usually gets ice cold and it wasn't cold. What could it be? I...

yeah they are cheap, but I want something that will not produce leaks. Do you have the same setup as me? filter adapter to oil cooler rad? If so what size being that you removed your old ones is the fitting that goes to the oil cooler? Also what size hose are those lines? I say 1/2 inch?

Hello everyone so I am in need of some information. I hope someone can help me out. I need to know the size of the thread that goes into the oil cooler on my 96 yukon. The thread size that goes into the filter adaptor is 3/8 what is the size that goes into the actual cooler? I'm wanting to...

an fyi the bolt size(s) is/are 21MM use a deep socket. Thanks!

Hey everyone I need to know the size of the rear nut holding the ubolts in place. I need an exact size and would appreciate accurate info. I am not good at eye balling the socket sizes, and don't have anything to go buy. Thanks in advance everyone.

I'm confused as to why you replaced almost the entire system? Did you have a previous compressor failure?

yeah that will be my last plan of attack, if that doesnt fix it I will sell the POS. I am frustrated and this is my last effort to make her run. I am leaning towards the ecm because of the trouble codes still dispaying after I changed everything out. I also thought about bad grounds but didnt...

proper voltage for map is 5v I've done all tune up service. Spark plugs, wires, cap etc. Map, Maf, Iac, have all been replaced. What seems funny to me is they still show up as trouble codes on the scanner. So I replaced the sensors and I still get the cheeck engine light and they come up on the...

snap-on scanner shows voltage etc...

I dont have that answer at the moment, but I can tell you proper voltage readings are being sent to them. I was thinking of swapping out the computer....

what I meant by that is that these three sensors are coming up on my obd scanner. I've replaced all three sensors(new) and they still show as being faulty. My hypothesis is they are getting the wrong signals or pressures if you will from the fuel pump that doesnt belong and triggering them to...

yeah it runs, but it missfires when your at a t-light and tap on the gas. It idles up and down and takes off by itself. MAP, MAF, sensors are all (check engine) on aswell. There has to be issues that can arise if you use the wrong pump. If it has pressure it will turn on and run, but I believe...

the specs are different but I cannot locate any code that is specific on which one his yukon needs. It is missfiring and stalling on stop and acceleration. And it turns off on occasions. I am sure I can call the dealer and ask, but I am sure someone here has come across this issue before. I am...

so ran across this issue at autozone. My friend is having issues with his 99 yukon and I think its the fuel pump. He had it replaced a couple weeks ago but he purchased a fuel pump from autozone. He just picked one of the two offered. One had code GFU the other has code GFV. What does this all...

I currently run a 170 thermostat I got it from autozone for under 20 bucks. The only issue with the flealite fans is the cost. They are from what I hear good fans t have, but cost is super high. The 2006 and up GM dual fans have major power. I live in a place that gets 105+ degrees and have...

Ok so I went into doing some research because I want to remove my mec. fan on my 96 yukon. I've seen the power that the 2006 silverado/sierra dual electric fans have. Now I see many post on this forum and others that this swap has been done. However I've never seen pictures of it done on the...

I found the info and will be installing the stabalizer tommarow here is the link. I just find it interesting that no one has one on their truck.... http://www.gmfullsize.com/forum/showthread.php?t=114409&page=6