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paulguy

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Posts posted by paulguy

  1. You said you were having clipping issues? The subs were making noise and you had to turn down the gain? You might have a bad sub.

     

    Check each sub for free movement up and down, take them out of the box if your not sure.

    Also put an ohm meter on the leads and check resistance somewhere where it's quiet. Should be whatever the coil rated for (usually 2 or 4 ohms).

    A partially burnt voice coil can lower the resistance on the sub, which can overload the amp and make it shut down.

    If the subs are fine then your amp is probably on the way out.

     

    On the note of ported box, here's the skinny...IMO.

    There's probably not enough space under the seat for two subs ported, and one ported sub isn't going to be as loud as two sealed, and it's pretty tough to build a box that under the seat that you can build the proper size and measure volume. It can be done, but it'll take alot longer($$$) then building a sealed box.

    It could be really easy to screw up and make it sound like poo. I don't do them, i tell the costumer it's sealed or nothing.

    I don't have any personal experience with the probox, so I can't comment.

    I build down firing boxes for our trucks most of the time and they can really hammer with the right gear. You can fit a lot bigger sub downfiring then up and without raising the seat.

     

    Hope that helps.

  2. Check the fuseable link for the alt beside the engine, you know the one, with the red cover on it with the battery symbol. Also check all fuses.

     

    Check the alt, should be at least 13 to 14.4 volts when running. If not, it's not charging.

  3. Well I calld the place I got the box from and I guess I just need to set my amp for the sealed box is all. Maybe I'll pack in more poly fill too and be done with it.fingersx.gif

     

    Ya... good advice from those guys. Now where's that sealed/ported switch...?

     

    Sorry, I don't mean to be a d_ck, maybe they're right.

     

    Basic setting of an amp is easy, since they sold you that box, ask them if they'll tune your amp to 'sealed' for you for free.

     

    The absolute best thing that you can do is find someone with good knowledge, who is willing to have a look and give you honest advice.

    Hope that helps.

  4. ok i duno where to start other than my truck was rear ended like a month and half ago and the body shop did terrible body and paint work. looks awful. but when i push brakes it turnes turn signals on to, signals in mirrors come on as well as in instrument cluster. and turn signals quit flashing when you step on the brakes, and the radio doesnt shut off when key is turned off and door is open. i need help.

    Go back to the shop, make them fix the paint and electrical problems, don't let it go too long. Doing shoddy work is stealing from customers. Don't let them get away with it.

  5. It could be the interface, pull the head unit, unplug it, leave the interface plugged in, let the truck go to sleep, and check you draw. Then unplug the interface, check again.

    You said it was .2 amps, do you have a better way to measure? You should be measuring milli amps, not amps. 10-80 milli amps is the deference between a truck starting and not starting. Borrow a meter if you can, one with auto ranging is easy to use.

    The bcm goes to sleep faster if you latch the drivers door and leave it open.

  6. I do alot of currnet draw repairs on these trucks, 4.5 amps is crazy, thats more then the draw from lights on!

    Are you letting the bcm go to sleep? Takes a while.

    Have seen a couple of head unit adapters drawing power, probably 50-100ma.

    check your hvac fuse under the hood.

  7. Thank you . How do they compare to other brands and how would you rank them to the other brands.

     

    There really is only the two brands, Viper and Compu. Both are good, I've range tested them(viper sst vs. compu 433) both of them where pretty equal in my tests anyway( Up to a mile or so).Compu has a longer range ss piece at 900mhz which is cool. Haven't range tested it myself.

    I done losts of both, the compu pro has more features than the viper, and myself i like it better, but thats imo.

     

    But don't take me word for it.

    You really want to find out whats best? Go to the install shops(good ones...not box stores), ask what installers run in their vehicles and what they install on the side, cause we always run the best stuff...unless it's free. Everyone in my shop runs compu, and we don't even sell them at our store.

     

    The interface module can make a difference on the way the starter/alarm performs too, but that's a different subject.

  8. Yes that was a big help and thanks. I'll see if I can get that info from the site and post it up. But can't I get away with a smaller box if it's sealed? dunno.gif

    Only to a certain point, sealed is pretty forgiving but sometimes a too small of a box will really sound like poo.

    Stuff the box with dacron, load the subs and give them a listen.

    You can always keep the subs and get a custom box built if you don't like the sound. I've never seen a pre-fab box that has as much volume as a properly built custom box.

    And two 12's in a downfiring box should hammer pretty hard.

  9. Sealed or ported it's the box volume that makes a sub sound proper. There isn't alot of room under the back seat, so most boxes are on the small side.

    The poly is used to increase the box volume(say 10-15%) and 'cheat' the box. Bigger is almost always better...smaller is bad.

    So depending on the box volume and driver requirements, you might need it...might not, but usually doesn't hurt.

    Hope that helps.

  10. Im not lookin for mid bad. more mid range with with tweeter. I have sub for bass already. Is the front 6.5? thanx

    Ya 6 1/2 in the front.

    If you want more on the high end, then I recommend to upgrade your fronts (like more power, etc.).

     

    The rear speakers are just for fill and besides your ears aren't made to hear sounds from behind you(I don't even run rears in mine).

  11. I have high and low hid's and because of the warm up time I don't use the highs that much but they come in handy... like on a back road late at night, where there's lots of deer(just hit one last year).

     

    But I tell ya.. It's just like driving in the day time. If you only look straight ahead at the road in front of you... you won't know the difference.

  12. Just about grabbed some old style(96, 97, 98) 16" aluminum rims, you know the ones, with the plastic disk looking center caps. It was a buddy at a tire store selling them and he said we should make sure they fit... I'm like, pssh they'll fit... well they didn't.

    It's good that I didn't buy them. They hit the brakes in the rear I think.

     

    Can't afford winter 20's, so I got to find some 17's I guess.

  13. Good to hear it all went well

    Ya, you have to file that metra trim ring down in the corners, but the ai kit has a bar in the center that you have to cut out and file down... way harder.

     

    I wonder why I can't get those outputs on the gmos-04 to work... maybe the trucks I get here(They're all built in oshawa) don't work with this bypass?

     

    It took me awhile to find the right overhead console too, a truck with home-link and no-sunroof isn't that common, but it'll turn up. You have to do a little re-wiring on that console, but it's not hard, there is an extra plug for the home-link, but it's only three wires, power, ground, and illumination. There's power and ground at the domelights, so you just need illumination run up to the roof.

    I don't know what is wrong with mine, but there is a grounding issue, the home-link only works after i push the maplight button on and off... then it works...weird. I don't mind though, a kind of hidden security for my garage door.

     

    That sucks about your truck not fitting in your garage... time to do some trimming.

  14. So I'm a proud new SS owner and I'm trying to figure out how to replace the radio in my truck. I have a Pioneer Z110BT that needs to be installed but I'm so confused on what I need to install it. I have been searching around this form and that's why I'm so confused because there were apparently different Bose systems.

     

    I have Bose, single cd player but not sure if I have the sub or not...

    I do not have onstar but I have what looks like a factory mic right above the driver's seat in the headliner

    I do not have XM

    I have steering wheel controls

    I have digital climate control (if that matters)

     

    I have noticed that the interface harness (crutchfield) states it's for onstar... which I don't have, but it lets me retain the warning chimes so, what do I need?

    I also read that there is a way to completely bypass the bose amps via some plug that is hidden behind the dash somewhere? Is this better than using the Bose amp?

    Any recommendation on the dash kit since some seem to fit better than others?

    I have the PAC SWI-PS already from my Altima. Can I use this on the SS to retain the steering wheel controls or do I need something else?

     

    I'm hoping to get this installed soon because going from the Z110BT in my old car to a stock radio sucks... no iPod!

     

     

    Another issue, how can I add homelink to my truck? is it even possible? was it even a option on 03?

     

    I think that's it for now, thanks in advance everyone.

    The interface used doesn't really matter if it's on-star or not, as long as it's for bose. I use the metra gmos-04 at work, they're ok. Metra says they have outputs for vss, e-brake, etc for nav decks, but i've tried the outputs on a dozen trucks.... never works, just hook the wires up in the truck it's real easy.

    Don't use the AI kit(gm-k422) it sucks, you actually have to file part of it down to make it work. Use the metra kit(95-2003 i think).

    Your swi-ps will work great.

    I would use the bose amp, but that's my opinion. Bose doesn't sound too bad, just the sub sucks.

    I added home-link to my 03, just bought the console off ebay... had to run a illumination wire up top for the lights in the home-link.... easy. Make sure you get a non-sunroof console. I think I paid about $30.

     

    I've installed a crap load of avics in these trucks, takes about 25 minutes.

    If your doing your own install...

     

    You need to do a little trimming behind the radio, but it's not to bad, it's just plastic.

    There is a whole bunch of lt green wires at the junction below the column for the swips wire, make sure you test for the right one. It's high and to the left IIRC.

    Behing the pocket or pass air bag switch on a 03 is a great place to stick the swips, it's nice to be able to pop that out if you want to change programing on the swips, because you won't want to take the deck out again, you'll see.

    The gps antenna works great on the metal bar under the dash behind the radio.

    The vss at the cluster is the green/white next to the white wire(pin a4 i think), hook it up, it makes the nav much more accurate.

    The back up wire is lt green at the bcm under the column, i don't remember which plug.

  15. yeah it has the console, steering wheel controls, On-star, Sat-Radio, & says Bose on the door pannels, with a Cingle disc / tape player,, here are some VERY crappy pics the took with a cell phone at night,,,

    Well that's cool... makes for an easy swap.

    I just sold a 6 disc I had from an install that was left over...sold it for $50, but I never heard back from the guy how much they soaked him at the dealer for programing. Up here in Canada I haven't been able to program radios for a few years, GM won't let us access the online tools. They did back when we used to do GM warranty, but they dropped that program.

  16. ok so I'm buying an 04 Z71 with a single Cd/tape player,,,the truck has on star and steering wheel controls,,I'd like to swap out the single disc for a factory 6-cd,,,,after having dealership program my vin# will everything else still work right?

    I've never seen a bose single cd player, only 6 disk. If your going to a 6 disk bose from a non-bose deck, replace everything to add the amp. That's if you have a center console. Not worth it.

  17. Thanks for the support guys.

    Well, I went to the dealer and argued with the service manager for quite a while, he wouldn't refund my money unless I would should him of a receipt for getting the repair done. Since I can't afford to have it fixed I guess I'm SOL. Maybe I should go back tomorrow since I'm not working and explain to him that I'm un-employed and I will go there everyday till he refunds my money. Na, that seems alittle overkill for $70. :thumbsdown:

     

    I went to see a buddy at an exhaust shop and he'll do some hi-flo cats for about $500. Or just changing to the large body magnaflow($300).

     

    What do you guys think? I'd like to have a tune done anyway, so I can get rid of the rear O2 sensors. I have to do something about the exhaust because I had some drone with the old-style flo-pro muffler, but with the cats gutted now it's really annoying. I like a good sound like it has now, but I don't want any drone.

     

    What about leave the cats, getting a tune and maybe a gmpp cat back($500ish)? Anyone run something like that?

     

    What about a corsa sport without cats? What do you think that would sound like? That's what I'd think I'd run if I can afford it.

     

    Any suggestions?

  18. At least no one voted for Sony and JVC. Panasonic pulled out of car audio last year and I don't think it'll be long for these other guys that aren't solely car audio are gone. Don't get me wrong, they make some not bad cheap audio gear, but it's low end stuff for selling to people replacing bad head units or at box stores, IMO.

     

    I liked Panasonic decks, cheap, fairly reliable. Too bad their gone, but like most of the car audio industry, it's fading away.

    Bad time to be working in the industry, that's mainly why I recently retired.

  19. So my truck started knocking a little while ago, and after reading many posts I figured it to be a bad catalytic converter. Crawled under the truck, beat on the exhaust, and sure enough, it rattles. Ok, now I know.

     

    I realized that my truck was just past the mileage for warranty on it, but i called GM anyway to see if I could get it covered, and they said I need it diagnosed before they can make a decision, take it to the dealer. Well not a big deal, I'm currently un-employed so I don't have alot(any) money to spend, but i figure if guys on the sss site know whats wrong, any tech should be able to take a listen and know what the problem is, Right?

     

    So I go there and tell them if think my cat is rattling and give them the code that i pulled from it (0300). He says $1500 for new cats...Ouch! So, a half hour later...

    He's how my conversation went with the service advisor ...

     

    SA - "Well we pulled a code from you truck it's 0300"

    ME- "Ya I mentioned that"

    SA - "Its a misfire and the tech thinks you have a bad valve"

    ME - "What?"

    SA - "We'll need to put it on the scope and diagnose further, gonna be a couple hours labor"

    ME - "What?"

    SA - "He thinks the converter is fine, your just hearing the valve misfire through the exhaust"

    ME - "What?"

    ME - "I was born at night, but it wasn't last night, I know the deference between a top end valve noise and a bottom end knock."

    SA - "That what the tech said and he's the professional(He does the quote hand signs)"

    SA - "That will be $70"

    ME - "Gee thanks"

     

    That's the 3rd time in 5 years that my trucks been to the dealer, and the last. :mad:

     

    So, drove home, put the truck on stands, went in the house on to the SSS site, found a post on gutting cats. By midnight cats were gutted, and I was test driving my truck, way more power than it's had in a long time and runs like dream. A little loud though... actually really loud, but I'll fix it later.

     

    I work on cars for a living and I understand the way shops charge out, the tech hooked up a tech II, pulled a code and that was it. He probably only spent like 1 min on my truck. Now I have charged customers a min shop charge for small stuff too, but I make sure that I know what the hell I'm doing and I only charge if I fix it, or find the problem.

    I'm thinking of going back to the dealer on Monday, and asking for my money back($70 is a lot of money to me being out of work, my girlfriend actually paid for it). It'll probably go over like a fart in church, but if it's busy enough, and I get loud enough...I don't know.

     

    My main point is thank you guys from SSS.com. :cheers:

    There is a vast wealth of knowledge here and well as knowledgeable people. You guys sure saved my ass.

    I been lucking on this site for years before I even bought my truck, and I have gotten a crapload of useful info from this forum. :thumbsup:

    From now on when I have something important to contribute, I will(I'm a really good stereo installer). I might help someone sometime too.

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