• Welcome to H4O! For a reduced ad experience, please login or register with the forum.

Search results

  1. 0

    P0300 code

    When I was fighting that it was the intake manifold. Check and make sure all the bolts are tight.
  2. 0

    New Year same GM/Hum B.S. Lol! Lux tax

    Frustrating, I know, but the reality is the newest H3s are now 15 years old. I get it.
  3. 0

    California smog fail and only 1 month to replace catalytic converters

    How hard do they look? I put a spark plug non-fouler on my O2 sensor on my old H3 and it took care of a P0420 for years.
  4. 0

    Changed oil and found this!...

    This was the last Wix I changed.appears as though I he anti-drainback valve tore. I'm just glad it didn't get sucked into the engine some how. I always considered Wix about the best available, but now not sure where to look.
  5. 0

    3.7L to 3.5L Swap

    No compression on 3. Have not dug into it to find the reason. I don't have the time or frankly probably the ability to do a successful rebuild. No one around here will even consider touching a 5 cylinder. It's totally foreign to anyone around here.
  6. 0

    3.7L to 3.5L Swap

    Not really. I know my limits. I'm confident I could pull an identical engine and put it back in. Given my skills, a swap like that would end in a pile of parts. I'm not at all denying that Cummins swaps are about the coolest thing you can do. I think being realistic about your abilities is...
  7. 0

    3.7L to 3.5L Swap

    5 speed so no transmission issues to worry about.
  8. 0

    3.7L to 3.5L Swap

    Yeah, you read that right, and I know, it's weird. I have a 2008 that needs a new engine. I absolutely refuse to pay what people want for a replacement junkyard engine. I do, however, have the potential to pick up a 2005 Colorado with a 3.5L for close to scrap value. My only goal is to get...
  9. 0

    Reprogram Tire Size

    10% off sale again through 1/3 if anyone is thinking about it.
  10. 0

    What did you do with your H3 recently? NEW

    Busy week in the Hummer Service Center!
  11. 0

    Weird Ticking Sound? Look here!

    Thought maybe this would save someone the headache of diagnosing a weird sound under their truck that seems to be coming from the transfer case area. Had to be a freak one in a million circumstances, but that tiny rock was hitting the case with each revolution.
  12. 0

    WTS Gobi Stealth Rack For Sale

    That's a deal. I'd scoop that up if I were closer.
  13. 0

    Backflushing the Power Steering Reservoir (pics)

    No idea what fluid. Whatever was in it when I bought it. PS pump is something I've never had fail on any car, ever so it honestly doesn't get the attention of some other stuff. I looked again at that Rock Auto part, and you're right. It may work, but it's not a direct replacement. I'm sure...
  14. 0

    Could be a good deal?

    My curiosity is piqued...
  15. 0

    H3 Sunroof not closing

    Probably not what you want to hear, but I had that happen and had to buy the entire sunroof assembly. Individual parts are not available, or at least weren't when mine failed. If you end up needing it, P/N is 25895795.
  16. 0

    Reprogram Tire Size

    I don't know if it's still the case, but PCM of NC used to offer discounted price on tunes after the initial one.
  17. 0

    Passlock Issue

    Yeah, that's what I did on my first H3. I'm hoping they have a Thanksgiving sale like they have in the past and I'll send it in.
  18. 0

    Passlock Issue

    My grey H3 and it's recent quirks keeps driving me closer to the Ford dealer and a new Bronco. Day before a family vacation and I went to fill up for the trip. Got gas, went to start and nothing. Passlock issue. Waited the required 10 minutes looking like an idiot at the station, restarted...
Top