Recent content by mrrsm

  1. mrrsm

    What are you doing today? [Part II]

    Recently, while en route to the Hospital for the Lil' Woman's recent emergency medical crisis... The entire Headliner of her 2013 Nissan Altima 3.5L 4 door sedan fell down on my head... I mean...WTF? Right?...Like... "Why NOW... for Chrissakes? Anyhow, ever since then I have been doing my usual...
  2. mrrsm

    Electrical gremlin--ABS and brake warning light on dash

    ...and since your Upper Right Hand Mechanical Switched HVAC Controller Schematic also refers to some sort of a connection at the Rear Fuse Block... It won't hurt to check on the B-Pillar Ground servicing the BCM-Fuse Block there as well ...just under the Left Rear Passenger Seat on the adjacent...
  3. mrrsm

    My god, it's full of squeaks!

    Some NVH Tools that may help pinpoint the Random Vibration problem(s) with minimal invasive labor: For More "Oscilloscope Dope"... See Post #116 https://gmtnation.com/forums/threads/how-to-use-pico-2204a-hantek-1008c-oscilloscopes.20423/
  4. mrrsm

    Electrical gremlin--ABS and brake warning light on dash

    Re: @budwich 's observations in Post #7... Since the EBCM is responsive to Power Draws to Ground (G304) during ABS Events... It won't hurt to Check the Ground there for any signs of having either a Broken Wire-Loose Wire-Corrosion where the EBCM Unit is Bolted to the Driver's Side Under Frame...
  5. mrrsm

    How To Use PICO #2204A & HANTEK #1008C Oscilloscopes

    If you hold any fascination for understanding the CAN-BUS in your car, truck or van... realizing of course that we are always going to be trailing in the wake of @TJBaker57 's Dead Level and Deep Understanding of these issues (and so much more wherever Electricity is concerned)... Drop in HERE...
  6. mrrsm

    Microsoft Bing uses OpenAI - Chat-GPT to Finally 'Challenge' The Google Search Engine

    I've been waiting patiently for just the right Video to come along that does the best job of both explaining the principles that underlay "AI Tokenization" down to its simplest constituent part: One Token... and then also explain WHY The Cost of AI per Token may actually become inordinately MORE...
  7. mrrsm

    How To Use PICO #2204A & HANTEK #1008C Oscilloscopes

    While regaling Posts #85, #86 and #87 on the subject of "Auto Noise and Vibration Analysis"... THIS latest thread emerged ... https://gmtnation.com/forums/threads/my-god-its-full-of-squeaks.24926/ ...presents with another similar problem that is just BEGGING for a proper Pin-Point...
  8. mrrsm

    Microsoft Bing uses OpenAI - Chat-GPT to Finally 'Challenge' The Google Search Engine

    Oh Boy... THIS is what happens when Trillions of AI Investment Dollars start coming home to 'Roost in an Empty Nest'...and CUSTOMERS may become as "Scarce as Hens Teeth..." Making my argument for Owning your OWN Locally Installed LLM and other AI Gear worth revisiting ...such as via Nomic's...
  9. mrrsm

    Tech 2 Bin File wanted GM NAO 30.004

    Welcome to GMT Nation... You have an incorrect Identifier for the BIN File you seek...as none exist. The correct information is: GM NAO v33.004 https://tech2wiki.com/content/tech2_pcmcia/available_tech2win_.bin-files/tech2win_gm_nao.html
  10. mrrsm

    Happy 4th of July

    Happy Fourth, Folks... If you want to get the true flavor and the bedrock danger that the Early Colonists suffered under to achieve what Benjamin Franklin would reply to the Question after exiting the Independence Hall of what the Continental Congress would attempt to achieve when asked in...
  11. mrrsm

    NEED HELP 2003 Trailblazer EXT w/rearAC evaporator tube.

    Okay... THAT Liquid Line HVAC High Side Manifold Port is ONE PIECE OF ALUMINUM ...Shaped as it is to achieve an easier way of TIG Welding it onto the other line assembly at the Factory.... I know...I know... it is frustrating to find this out... but the ONLY replaceable part of it... is the...
  12. mrrsm

    NEED HELP 2003 Trailblazer EXT w/rearAC evaporator tube.

    Welcome to GMT Nation... Not sure if this Video concerns the A/C Compressor HI/LO Manifold involved on your GMT360 here...but take a look at at it anyway and advise if the views will help narrow down where your issue is... The Aluminum A/C Compressor Hi/Lo Manifold should not have an enormous...
  13. mrrsm

    P20F8 on 2024 Silverado 1500 LZO 32000 miles

    Whenever "In Doubt"... Go "The Cautious Route"...
  14. mrrsm

    Since the 2002 4.2 came with an oil level and oil temp sensor...

    https://www.rockauto.com/en/catalog/chevrolet,2002,trailblazer,4.2l+l6,1398719,engine,oil+level+sensor,5700
  15. mrrsm

    Adding a real oil pressure gauge. Digital or Analog? What PSI range?

    https://www.amazon.com/dp/B0024GTSRY/?tag=gmtnation-20 https://www.autometer.com/oil-pressure-gauges-and-kits https://www.amazon.com/dp/B075NL4MWK/?tag=gmtnation-20 https://www.amazon.com/dp/B0FZ9M99J1/?tag=gmtnation-20

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