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  1. 2009 Silverado LT NO CRANK HELP

    Chevy Silverado Forum (GMC Sierra)
    Hello, I have a 2009 Silverado LT with the 4.8 that is having electrical issues. It started a few days ago when I was driving and randomly my radio went out and my dash lights all turned on, yet my gauges read zero as I was still driving. I pulled over turned it off and on again and it started...
  2. 1997 Chevy k1500 starts dies,Hortnet security system?

    Chevy C/K Truck Forum
    I have a 1997 Chevy k1500 5.7vortec And it had a hornet security system 553t model.it started clicking and locking my doors and doing other funky stuff,now my truck will start and then die and I think it's because of this system shutting down fuel system.I did take it out and noticed some wires...
  3. Need help with a part

    Chevy Silverado Forum (GMC Sierra)
    So this happen to my tuck and I can’t seem to find the part I need people keep telling me its different names can someone help me
  4. NEED HELP DIAGNOSING 1999 OBS 7.4L

    Chevy C/K Truck Forum
    I have a 1999 7.4l vortec c3500. I have a code that keeps popping for mass airflow sensor. Replaced MAS, changed pigtail, air filter, oil change, changed oem fuel filter since it was due to be changed, changed fuel pump since it failed, and o2 sensors since it was needed to be replaced due to...
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