Recent content by nonickatall

  1. nonickatall

    Engine issues

    Drill out, cut a new thread, and screw in a repair thread insert. This will only work well, with the cylinder head installed, if you have enough space to work. What means overheating? Do you have to high temperature on the gauge, or is a really to hot? Did you change the thermostat?
  2. nonickatall

    01 Shutting off no crank, no start.

    Sounds to me like s stuck magnetic switch in the starter. Try to bridge the starter relais. Then you know if something else, like security, a defective ignition lock or bad grounds are the issue. Or if the starter itself is the problem.
  3. nonickatall

    01 Shutting off no crank, no start.

    I would first check for corroded grounds. Very common issue..
  4. nonickatall

    Smoke testing Procedure help needed

    The cables from the ignition coil to the spark plug. I would especially look on the plug on the spark plug... Excuse my bad English...
  5. nonickatall

    Where should I start?

    Did you exchange all four? Did you use differend sondes for pre and after cat?
  6. nonickatall

    Where should I start?

    But that would not explain low voltage on both oxygen sensors.. I would highly recommend to take a multimeter and messure the oxygen sensors. Fyi Maybe you have a ground problem, water in a connector or the wiring harness to the O2 sensor is damaged. You wrote that you swapped o2 sensors...
  7. nonickatall

    Smoke testing Procedure help needed

    First i would check, if all ignition cables sit tight... Sounds like one is loose..
  8. nonickatall

    2002 Tahoe starts great when cold but will not right after driving

    Sure if the camshaft position sensor is not available, your engine don't know when to inject and when to ignite..
  9. nonickatall

    NBS / GMT800 Escalade rear window & 3rd brake light for sale.

    What means "bump" in that context ...
  10. nonickatall

    Problems with worn valves. Need good advice

    I am looking for good advice to refurbish the cylinderheads. I will do that first and I'm thinking about what mudsport96 wrote, just to swap the cylinderheads and inspect the cylinders when the heads a removed. My plan with the cylinder heads is first to clean the valves and the heads...
  11. nonickatall

    Problems with worn valves. Need good advice

    Work like a pro
  12. nonickatall

    2002 tahoe euro version

    Where was your car delivered? I know three gmt800 including mine, which where delivered in Germany and they don't had that programming... But if that is a solution, it is good...
  13. nonickatall

    What did you do to your NBS GMT800 Tahoe/Yukon Today?

    Changed the blend door actuator. I had since a long time I had the problem that the nozzle of the fan to the right of the radio would suddenly emit hot air every now and then and then regulate normally again. This happened every now and then during longer journeys. Yesterday I drove 900 km...
  14. nonickatall

    2003 tahoe no crank no start

    You can simply bridge the two contacts with a not to thin wire.
  15. nonickatall

    2003 tahoe no crank no start

    proceed logically first. Identify the relay for the starter and measure with a multimeter on the starter relay socket whether there is power when you try to start the ignition switch. If there is no power, you have a problem with the immobilizer, the ignition lock, the ECM or whatever. If...
See more

Forum statistics

Threads
129,541
Posts
1,817,448
Members
92,755
Latest member
Milano_II

Latest posts

Top