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  1. J

    Battery fuse

    How do you know when to replace this inline fuse? Is it the whole thing or a fuse with in this contraption?
  2. J

    2015 Yukon XL

    With all that’s been said, I would check the dipstick on the transmission fluid to see if there’s any metal shavings. When your fan kicks on I would replace the sensor and if your temperature gauge doesn’t go to the middle, then go for the thermostat. I used AutoZone replacement parts and they...
  3. J

    2003 Yukon XL SLT - New battery and alternator. Having issues with volt gauge jumping around.

    I have the same issue as well. I never noticed this before my hundred thousand miles but now noticed this after my current 115K miles. AutoZone Duralast gold battery and alternator. I heard that it will fluctuate between 11 and 15 as long as it stays between those lines you’re not hurting your...
  4. J

    SOLVED - Cylinder 7 misfire

    Why would you swap with the number three? Why don’t you swap with number five? Is there a difference?
  5. J

    Code P0307 Miss fire cyl #7

    I didn’t hear anything unusual. Noise wise seems to be running fine, as noted, attached is a photo.
  6. J

    Transmission acting up

    So recently my transmission wants to shift to the next gear after 35mph at a higher RPM. To avoid this I let off the gas for the shift to happen then I can accelerate to 50mph while hearing the engine wanting to rev up to make that next shift possible. When I put the vehicle in drive from being...
  7. J

    Code P0307 Miss fire cyl #7

    So I keep getting a flashing yellow check engine light when I accelerate my Yukon. This repeats every few days for about 20 seconds or so and then kicks off. I clear the code with my OBD2. I have all new plugs and wires. Most recently I swapped around plugs, wires and ignition coil with cyl. #5...

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