Recent content by Bigboom997

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    Brake problems

    Hey guys I have a problem with my k2500. When I press on the brakes too much my brakes lock up and my truck slides. Does anyone know what causes this and how to fix it? I could be going 5 mph and if i press the brakes too much they lock up and I'm not even pressing that hard. It's really...
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    Engine jumping

    I hear ya man. I can feel a small misfire atsat idle so I'm gonna keep diagnosing it til I fix it. And the brakes are really sensitive. I'll be going about 5MPH and if I press on the brakes too hard they get stiff and I my truck slides.
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    Engine jumping

    Drove it for about an hour today with no issues. It's accelerating good now.
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    Help. Chasing a hesitation issue

    I had a similar issue with my auto k2500 hesitating. Take off your spark plug wires and test them with a multimeter. I had a bad wire and since I changed it everything works good now. And don't lose the order of your spark plug wires. I took one off at a time so I wouldn't lose track of what...
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    Engine jumping

    Everything seems to be good so far
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    Engine jumping

    I think I found the problem. Bad spark plugs wire. Gonna order a set and I'll update once I got it.
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    Engine jumping

    Gas was almost empty when I got it running and since then I put 40 in the tank. Would an octane booster help?
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    Engine jumping

    Will do. Here's a video of what it's doing. You can hear it better if you plug your phone into a speaker.
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    Engine jumping

    How do I check them? And fuel could be bad. It was sitting for a year and a half after all.
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    Engine jumping

    Don't really know how to explain it but at times when I press the gas the engine acts like it doesn't wanna accelerate and kind of stops giving power for a second. It accelerates, stops accelerating for a second, accelerates and stops again then accelerates in different orders. Anyone know what...
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    Unplugged

    Got it installed today. I'm a bit worried because when I first started up my truck I could hear knocking under the hood in drive. And it hesitates some when pressing the gas. So far no check engine light has come on. I'm hoping I don't have a serious problem on my hands. Anyone have advice or a...
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    Unplugged

    Gonna try to replace it tomorrow. Thanks guys.
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    Unplugged

    Mine doesn't seem to have a knock sensor. Do I need one? Is it important?
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    Unplugged

    Anyone know what this plugs into? It's on some wiring near the starter. 5.7 1990 k2500
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    1990 Chevy K2500

    What's pfm? Found that the foil hose wasn't attached. Fixed. Test driving now.
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