Recent content by 05YukonDenaliXL

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    Replace entire AirRide System or Convert to Passive?? - 2003 Denali

    Thank you both for the response. Very much appreciated.
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    Replace entire AirRide System or Convert to Passive?? - 2003 Denali

    I changed out all 4 of my shocks this weekend with the Arnott KIT-0007 (Front + Back + Compressor). I am no mechanic, but luckily I did not run into issues on the full swap. I was just a bit puzzled connecting the electricals because I did not find anything from the given documents on the...
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    Replace entire AirRide System or Convert to Passive?? - 2003 Denali

    I'm so glad there is a thread for this. I have been riding mine for a week now with service ride control. My compressor is shut and may have a leak from shocks somewhere. I was looking into craigslist to see if I can salvage parts from a parting-out add. Looks like I have a few options.
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    Strange Engine Noise

    Thank you ALL for the new suggestions, and tips. I will try again when I get back home this weekend. I will also try to see if I can get an audio recording. Once again, I appreciate all your feedback.
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    Strange Engine Noise

    Hello Friends, A quick update. I took it to a nearby shop. The shop told me that the noise is coming from the crankshaft. I was also told that maybe the wrong fluid was used during my last flush. I was told that the noise may be permanent, but nothing wrong with the crankshaft. I had the...
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    Strange Engine Noise

    Hello, Yes, the front & rear differential fluids have been changed, and also the transmission fluid about a year ago. I have only put about 20k miles after the fluid changes. Do you think it is going bad?
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    Strange Engine Noise

    Thank you very much for your suggestion. I have done some heavy towing during our move from CA to TX. I towed a 24' Car Hauler 4X (one way loaded, back empty). But I recall having the differential fluids replaced before each loaded trip. I will check my records. Again, thanks for your...
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    Strange Engine Noise

    Just a quick update - I have looked under the hood. Had my son help rev the engine for me. Checked the pulleys, belts. They seem ok. We are unable to duplicate the noise when the vehicle is at a stand still. Looks like a bigger problem for me... Help
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    Strange Engine Noise

    Yes, its 2005 Yukon Denali XL. I did replace the water pump last year. Thank you very much for your suggestions Ron. I really appreciate them. I will try them this weekend. - Alvin
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    Strange Engine Noise

    Hello Friends, Recently with the cold weather in TX, I started hearing a strange noise from the engine. The noise is heard on cruising speed and with a very small amount of pressure on the gas. The noise goes away on high speeds (freeway 65 - 75mph). The noise sounds very similar to a small...
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    Grinding Noise - Cold Weather?

    Thank you both for your reply. I will jack the front, and check it out.
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    Grinding Noise - Cold Weather?

    Friends, I have an 05 Yukon Denali XL. Recently moved to TX from Cali. Noticed a grinding noise at the front driver's area. The noise can be heard from low speeds up to 55mph. It goes away at high speeds. This was when we had very cold weather in TX. I have been monitoring the noise, and...
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    AC blowing hot Air + hissing noise (HELP)

    No, I did not replace the dryer.
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    AC blowing hot Air + hissing noise (HELP)

    quite a learning experience for me: - discharged all the freon - re-checked the AC lines - *** i actually forgot to install the washers to seal the lines - installed the seal washers - re-tighten the AC lines - re-charged the AC with freon now its blowing cool air - ahhhh thank you!
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    AC blowing hot Air + hissing noise (HELP)

    Friends, I just replaced by evaporator last weekend. Finally got to charge the AC with freon this morning. But I am having no luck. The AC blows HOT air, with the clutch engaged. I added more freon but now the clutch engages, and disengages. I also hear this hissing noise when the clutch...
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