Recent content by Donal

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    2000 GMC Yukon XL 1500 SLT 2WD (5.3L) - Brake Pedal Goes to the Floor

    I just reread every post from the OP. Two conclusions, 1-air in system, 2-brake pedal does not have free travel to unload the rod between the between the pedal and master cylinder piston.
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    2000 GMC Yukon XL 1500 SLT 2WD (5.3L) - Brake Pedal Goes to the Floor

    The bore of the vacuum booster master cylinder is 43mm or 1.34 inches. Confirm that the master cylinder is correct. The bore diameter of the hydro boost cylinder is 1.46 inches. Be sure that the brake pedal has free play after installation. Be sure that the brake pedal is against the stop...
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    Where to get wheel centers?

    internet search for the number, 9594697, got many offers.
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    Woodgrain ring separating from outter edge of steering wheel

    B 7000 adhesive.
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    Transmission Rebuild, Collapsed Lifter Debacle - Opinions Needed

    Where is the vehicle located?
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    lever from the parking brake

    Share the part number, please.
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    Odd Timing issue 1999 5.7L Vortec - SOLVED

    Maybe you will clean the mass air flow sensor when you have time.
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    Aftermarket fuel pump failure?

    When you did the entrained air evaluation, did you have many bubbles? Remember this test needs to be done with engine off and fuel pump powered separately. Capture the discharge in a clear container.
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    misfiring on driver side cylinders

    Check the ground cable for that side.
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    Can i run my 2005 Yukon 5.3l with 8 quarts of oil in it

    Correct. My purpose in using this static and dynamic levels is to determine if an unusual amount of oil is not returning to the sump. I expect the oil level drop about 1/2 inch drop when running if the vehicle is on level front to back. If the front of the vehicle is elevated, the level will...
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    Can i run my 2005 Yukon 5.3l with 8 quarts of oil in it

    Actually these engines have a windage tray, an extended dip stick tube guide and a deep sump oil pan and the oil can be checked any time. Engine running or not. I have been living with Chevrolet engines since 1963 when I bought my first C-2.
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    Can i run my 2005 Yukon 5.3l with 8 quarts of oil in it

    You know that you check the oil level with the engine running? The oil level during operation is important. The operating level is marked on the dipstick and needs to near the upper mark, when engine is running. The oil level with 8 quarts will be fine. The crankshaft rotation is well above...
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    OIL PSI / BRAND / WEIGHT

    Maybe you can check the operating oil level when the engine is warm and on level ground. Engine at normal idle speed.
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    03 z71 myster parasitic draw

    maybe search the wiring diagram for 'hot at all time' circuits and find a frayed or damaged section touching a ground lightly.
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    03 z71 myster parasitic draw

    i may be misundersting what you have done, but sounds like two normally positive wires may be shorted together. check alternater for amp draw as well
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