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  1. C

    Drop in oil pressure

    On the contrary. It is meant to go into your oil as well. It will clean your system and refresh seals etc. Read the label on the can.
  2. C

    Drop in oil pressure

    It could be one or more of several issues. First go to a 10W30 oil and new filter. Have the engine oil system flushed. Run a can of Sea Foam liquid mixed into the oil to do additional cleaning. That would help if you have sludge deposits reducing the oil flow. Other issues could be the front cam...
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    02 Suburban

    Put a can of Sea Foam into the oil. Run for about 2500 km, change oil and add another can. Problem should clear up. Put in a new can after every oil change and you will be good.
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    Windshield Replacement

    Sounds like it was not installed correctly. It is not fully sealed.
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    Tahoe started to run weird!

    A little water in the fuel perhaps.
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    Reverse Light Problem

    I suspect it is all related to the damaged shift lever locking system. The reverse light switch should be in there with it.
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    Locked out

    On my 2006 the drivers door will actually unlock with the key. Don't need the remote for that. It is a physical unlock of the door.
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    Locked out

    Is the lumber still hitting the lock button?
  9. C

    Tracking down A/C issue

    The A/C lines running to the rear are often a culprit for leaks. They factory lines run along the frame on the right side and get corroded easily.
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    2005 Tahoe Ls stalling

    It sounds like you have an electronic part that is heating up and shutting off the engine. Once it cools enough the engine restarts but for shorter time makes sense as the part will not take as long to reheat. Not sure which part it is but sound electrical to me.
  11. C

    With or without side steps?

    Put them back on. Much nicer.
  12. C

    My battery's going dead from Information center and dome lights.

    All that stuff should shut off automatically after 10 minutes or so. If it is not something is wrong. Also you battery should be able to handle that without a problem. I run a computer and several two way radios for hours and do not drain the battery. Put in a good capacity battery and you...
  13. C

    Feels likes wheels are going to come off

    See if you can move the wheels side to side by hand to feel if they seem loose. If not take it back to the alignment shop and have them check it. If they feel loose, check the wheel nuts for tightness and get the bearings looked at.
  14. C

    Getting Ready to Tow

    Make sure your cooling system is working correctly. Towing adds more stress to the cooling system.
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    Update 5/2/21 - Bounce and Porpoising - Especially Towing

    It could be the photo is a little deceiving but it looks like your trailer is a little nose down and the equalizer bars are not level. Try to raise the hitch one notch and ensure the bars are level to the ground when tight. The trailer should also be level to the ground. Do all of that with the...
  16. C

    Knocking sound from rear!

    Is the exhaust system loose or bumping something?
  17. C

    2006 yukon XL rear heater fan not working

    Hard to tell with the overhead controls. When the overhead control is set to AUX the rear controls show everything as normal. The fan speed is adjustable but no actual fan. I was not able to find a fuse for the fan alone. The fuse seemed to be for the system and the controls are active.
  18. C

    2006 yukon XL rear heater fan not working

    I have a 2006 Yukon XL. The rear heater fan does not work. All the controls seem to be fine but no fan when turned on. Any thoughts?
  19. C

    2000 Yukon slt really weird Hvac issues

    How is the engine temperature? Thermostat could be stuck open even if it is new.
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    Rattle in the front

    It could be the bearing in the steering column where it goes through the firewall getting worn. Mine is doing that and it can cause a rattle that sounds and feels like it coming from the front end. I am told that it is not an urgent problem and a bit of a challenge to fix especially if you have...
  21. C

    Rear lift gate actuators

    Temperature will effect the pressure inside them. Looks like it is time to replace them.
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    2004 Denali wiring

    You may have a loose ground somewhere.
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    Blue smoke on cold start and excessive oil consumption 2005 Tahoe

    I had a similar problem with my 06 Yukon. I resolved it by using Seafoam liquid in the oil. Initially I put one whole can into the oil approximately 2000 km before a scheduled oil change. Did the same on the new oil and changed it after 2000 km. I then run a whole can in the oil after 1000 km...
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    Power Steering

    Check your master brake cylinder system. Some units use the power steering pump to boost the brakes.
  25. C

    10 ply tire houl

    I chose 10,000 km as it worked out to every second oil change. You can choose your own mileage.

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