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  1. V

    95 GMC Yukon No Start/No Spark

    Soooo truck has still not run since... However, today outta the blue I decided to take off the ignition control module from the new distributor and put the OEM one that was on the old dizzy onto the new one and sure enough.. She started right up! Drove it around the block a few times with no...
  2. V

    95 GMC Yukon No Start/No Spark

    Only code that came up was 15 but I figured it was cause I disconnected the sensor to replace it, I cleared the code.. I'm gonna give the dizzy some turns to see if maybe it's off
  3. V

    95 GMC Yukon No Start/No Spark

    I have the air cleaner off of it right now but I am going to mess with those wires and jiggle them around.. I replaced the ECT sensor and still have no start I retested the cool for spark and it is only giving the spark on the initial crank and doesn't after that... I'm stumped
  4. V

    95 GMC Yukon No Start/No Spark

    The outside temp must have been around 86 today. I just tested it again out of curiosity and it's a lot cooler now in the evening and it's at 2ohms.. It's worth changing it out if it might help start
  5. V

    95 GMC Yukon No Start/No Spark

    Tested it with a multimeter in the ohm position and I got a reading of 5ohms at the plug for the engine coolant temp sensor
  6. V

    95 GMC Yukon No Start/No Spark

    Ok so still have no start... I was able to get it started a couple of times with some starter fluid where it would start and stay running. But once I shut it off and tried to restart it would not start without some starter fluid.. A few days passed and I tried to start again and have not had any...
  7. V

    How bad is your rust ???

    ouch! Mine has some rust on the driver side rear door where the latch is.. almost falls apart with a touch.. Also I recently changes the automatic transmission shift cable and learned that the driver side floor has a few holes in it and is starting to rust pretty bad.. Im down in Miami, FL
  8. V

    No start

    Im not sure if your model will be the same but mine is a 95 yukon 5.7tbi and to set the timing on the truck there is a wire (for me it was located by the blower motor in the interior) that wire must be disconnected then the timing must be set to 0 degrees then re plug the wire and the timing has...
  9. V

    95 GMC Yukon No Start/No Spark

    After a couple tries and some starter fluid I got it running again.. I left it running for about 30 min and it was fine, I turned it off and checked for codes and got code 42 ---------- Post added at 06:17 PM ---------- Previous post was at 05:45 PM ---------- So after some searching, there...
  10. V

    95 GMC Yukon No Start/No Spark

    So yesterday after work I went home and changed the fuel filter, tried to start and nothing.. Removed the distributor cap and the first spark plug to check the timing and timing was correct. Checked the cool for both power and ground signal and checked out ok. Put some starter fluid and tried...
  11. V

    95 GMC Yukon No Start/No Spark

    So Checked all conections and everything seems ok. I retested the coil to make sure it was getting 12V with the ignition switch on and I am getting a 12V reading at the coil.. We checked for spark but it only sparks once and thats it.. Im going to change the fuel filter today and go from there...
  12. V

    95 GMC Yukon No Start/No Spark

    Well just got home for my lunch break and tried to start it.. Cranks good but no start. When I first put the key on run I don't hear the pump kick on, however after I've tried cranking it over I can hear the fuel pump and then it shuts off. I wonder if it's not giving enough pressure to start...
  13. V

    95 GMC Yukon No Start/No Spark

    Update: Was able to install the new ignition switch but when I tried to start the battery was dead.. Going to give it a try today when I get home.. I noticed my fuel pump isnt making any noises either... Gonna check for 12V down there as well.. Hopefully I dont have to replace that as well
  14. V

    can not get my 95 tahoe to shift into park

    Mine had this issue recently, truck would not let me get into park.. I looked under truck and cable to linkage was ok, was able to push the shift link into park by hand.. Took a look under the driver side carpet only to find my shift cable rusted out and almost falling apart.. Replaced the...
  15. V

    95 GMC Yukon No Start/No Spark

    So I've been experiencing a weird transmission issue intermittently where I'll be driving and suddenly it will feel like it would go into neutral until I would slow down a bit and it would re catch it self and eventually work normal for a few days and on and off.. Anyways fast forward to the...

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