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  1. Scottydoggs

    Bilstein 4600 vs 5100

    my brothers 05 yukon the air pump took a crap for the last time for him. he also changed the rear coil springs. not sure what springs he used, but she sits level and takes a load pretty good.
  2. Scottydoggs

    05 Tahoe EBCM

    well now its really broken lol
  3. Scottydoggs

    What did you do to your NBS GMT800 Tahoe/Yukon Today?

    i scored a 234567 on my 98 regal.
  4. Scottydoggs

    New user and new to Tahoe Ownership / Very reactive steering

    less side wall will take the slop out of the handling. might need some time to get used to it.
  5. Scottydoggs

    P0650 CEL - Rebuilt cluster

    if the cel was flashing you'd think there would not be a code for a inop cel light, does it light up with all the other dummy lights when you turn key to run? the melted plug wire you found could make the cel flash for sure.
  6. Scottydoggs

    P0650 CEL - Rebuilt cluster

    that code is telling us the check engine light is not lighting up. key to run engine off it should show. most of the time its a bad bulb. if the mis fires started when the cluster was out, thats its own issue. scan the truck engine running after you feel the misfires. turning it off clears a...
  7. Scottydoggs

    Bilstein 4600 vs 5100

    ive got the 5100's, but also run air bags in my rear coil springs at 5-10 psi unless towing then 30 psi.
  8. Scottydoggs

    A/C issue

    bad compressor is my guess. thats the high pressure switch for the ac, it triggers the compressor to turn on.
  9. Scottydoggs

    Rear brake over use.

    all of our work trucks, 05 3500, and a 15 3500, as well as my own old 03 2500hd, and now my 05 tahoe, all use the back pads up before the fronts. so its pretty normal. even my 98 regal used up the rear pads before the fronts. gm must have added more to the rears.
  10. Scottydoggs

    2003 Yukon 5.3L 4WD Gas tank filling about 1/2 full.

    if its clicking off and you need to fill it slowly the canister tank likely took a dump on ya spilling its pellets into the vent lines blocking them off.
  11. Scottydoggs

    Recently bought an '03 Yuk XL - Service 4WD

    pretty sure its a droid only app. tablets work for this app as well as old phones you might have laying around.
  12. Scottydoggs

    Recently bought an '03 Yuk XL - Service 4WD

    theres a few different scan types in the app. its gonna be a C code iirc. P codes are power train, c and U codes are the other two types of codes.
  13. Scottydoggs

    Front end binding when accelerating in 4wd hi or Lo

    if your testing the 4wd out on dry ground thats pretty normal. you need some snow or mud or loose ground to not really feel it jerking the truck about.
  14. Scottydoggs

    Recently bought an '03 Yuk XL - Service 4WD

    this free app https://play.google.com/store/apps/details?id=obdhightech.com.chevrolet.chevrolettroublecode.elm327.obd2.chevroletsys.chevroletsysscanfree&hl=en and a droid device and a obd2 bluetooth reader can read all your codes. they list using the elm327 bluetooth. that ones now junk due to...
  15. Scottydoggs

    Recently bought an '03 Yuk XL - Service 4WD

    you'll need to scan it for codes. the code leads you right to the issue.
  16. Scottydoggs

    Difference between G80 and G65

    G80 is a mech locker. one wheel slips even a tiny bit the other wheels locks it up like a spool racing rear end. when its locked up and your turning tight, you'll feel the turning side back wheel trying to spin and even feel the back end of the truck hop a bit at each rotation. might hear some...
  17. Scottydoggs

    Electric Cooling Fans

    you really need two relays, one for each fan, pretty sure i mentioned this in a earlier post. you can power both relays from one switch and with one split power supply lead to the relays.
  18. Scottydoggs

    Possible to replace wheel studs without taking off calipers?

    might be easier to take the hub off and pound em out with the flange on something solid so your not beating on the bearing inside. but in the end, unless one is broken why change em?
  19. Scottydoggs

    Electric Cooling Fans

    you need to pretty much just turn the fans on in the tune via hpt. and plug it all in of course. years ago after burning 3 clutch fans up. i did a efan swap in my 03 gmc 2500 hd rand dual relays one for each fan used a temp probe, as well as a manual on/off switch in the cab. ran cooler and...
  20. Scottydoggs

    Electric Cooling Fans

    temp sensors are two part, one side goes to the cluster, other to the pcm. pulling the plug off the temp sensor should default the fans to hi speed, showing the relays work.
  21. Scottydoggs

    Electric Cooling Fans

    try unplugging the temp sensor, both fans should come on full speed, if they do replace the temp sensor.
  22. Scottydoggs

    What would you do?

    are you saying the impound yard tore your truck up? its law suit time if so.
  23. Scottydoggs

    Looking for diagnostic scan tool

    this free app and a $20 bafx obd2 bluetooth reader with a droid device can read all you abs codes and more, live data too. they are recommending to use the elm 327, but china has cloned them and they are so hit and miss use the bafx brand. ive used this on my 05 tahoe and a few other gm cars...
  24. Scottydoggs

    2003 Chevy Tahoe Performance Chip Recommendations

    theres not much to gain from a tune when all stock. only part you'll feel is the trans tune. them plug in tuners kinda suck too. aka hand held tuners with pre set tunes.
  25. Scottydoggs

    Sensor ID

    thats the coolant temp sensor. run ya like 10 bucks or so. coolant may leak out so dont be alarmed if she leaks some out.
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