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    Chrome Black-Out'd bumpers

    I know this is an old thread but my 02 tahoe is white, and has had a black grille for a while, I really hate the chrome, it looks tacky to me, so today I’m doing this, will post results when I’m done.
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    HELP!!!

    Well I just tested the TPS with a multimeter, and I’m not getting increased voltage with moving of the TB blade. I get voltage and ground, it’s just not increasing in voltage. Rescanned for codes and got a 0122. So I’m going to get another TPS and see if that’s fixes it.
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    HELP!!!

    No spare TB. I’m pretty sure it’s the Holley. It made this noise the day I put it on. New IAC and TPS. Still does it.
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    HELP!!!

    No. I’m doing this in my yard. The idle without the IAC is about 600-800 with the IAC, it wil surge to about 1000-1500 then calm back down and the noise disappears. I think the reason it didn’t stumble was because of the position of the throttle blade, like it got just enough air to continue to run.
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    HELP!!!

    I did call Holley. No help. When I adjust the idle screw the noise will go away, during idle, if I crack the throttle it returns. Crack the throttle with the IAC unplugged the noise goes away completely. So do I reset IAC somehow? Measure voltage of TPS, then adjust the throttle blade?
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    HELP!!!

    No I haven’t. I’ve just seen videos now recently of the “Sniper whistle” but it’s for a different unit than mine…
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    HELP!!!

    this is where I’m at. With IAC unplugged, no noise. When you plug the port, or connect IAC it makes THIS noise.
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    HELP!!!

    I’ve removed every single hardline and rubber hose checked for leaks. Didn’t spot any leaks. The sound only appears on first startup for a few seconds and then disappears after idle regulates. The sound is present when I give it gas, and when I’m downshifting coming to a complete stop. Sometimes...
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    HELP!!!

    Ok. I used a cigar on the brake booster hose to see if I could spot any leaks. There where none. All hoses are practically new and in Good shape. The sound is coming from TB. It’s a Holley Sniper EFI #860008-1. The noise is coming directly from that. But there aren’t any leaks anywhere. I’m...
  10. N

    HELP!!!

    I’ve decided to pull the intake again and see if it’s something I missed, it’s just been raining 3 in a row. :(
  11. N

    Hello y’all I’m New here

    Thanks man!
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    Hello y’all I’m New here

    To be honest no, the ride was ok, but then I also have bilstein 5100’s and redone the front and rear control arms and bushings.
  13. N

    Hello y’all I’m New here

    I had some 24’s on mine last year. I had the stock 17’s but they were ugly lol. So then I got the aluminum Chevy 20’s they looked nice but I sold them and I had a set of 24s. Got in a wreck (not my fault) ruined them, so now I have some 07 18s I think? On there now. They’re ok, but I think I...
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    HELP!!!

    Yeah I’ve read where people have drilled holes in the TB. I’ve also read that for this particular mod that a tune is not required but wouldn’t hurt. I tried everything this guy tried, and some people get a whistle, and some don’t. I’ve replaced IAC and TPS. Acdelco and Delphi parts. Still...
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    Hello y’all I’m New here

    Thanks again man! Yeah the molding was ugly. Lol even though it’s a truck, I fell in love with the body lines, debating lowering it.
  16. N

    Dogs, Puppies, post em up

  17. N

    Hello y’all I’m New here

    Thanks man I’ve had her about 3 years. She’s been good to me.
  18. N

    Hello y’all I’m New here

    Thanks and you’re correct, I’m from the great southern state of Ga.
  19. N

    Hello y’all I’m New here

    Thanks! I’m embarrassed/impressed with this mileage, but it’s 2002 With 290000 on the clock. Wanting to do either a nice 5.3 build or swap for a 6.0.
  20. N

    Hello y’all I’m New here

    Thanks man she’s been good to me, now the Tennis Balls are for my doggo, therapy for her lol
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    HELP!!!

    I’ll give that a try tomorrow and post results.
  22. N

    HELP!!!

    Hey thanks for the quick responses, this was a used intake. That’s what I was thinking worse case scenario, is there anyway I can pressure test the intake itself? Like will the smoke prove if there was a crack in that location?
  23. N

    HELP!!!

    Yeah she a good ole girl lol, but the original box has been sold unfortunately…I had this CAI on with the original intake and the noise wasn’t present. Upgraded to this one and it’s been this way since.
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    HELP!!!

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    HELP!!!

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