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  1. skipdup

    tow rating - '90 2500 Suburban

    Very interesting. Makes sense. Thanks again!!
  2. skipdup

    tow rating - '90 2500 Suburban

    I'm considering selling my '08 Duramax truck (that I bought new) and let the Suburban take over. I only use the truck anymore to get the race cars to the mechanic about 30 minutes away. It's an enclosed '24 trailer and would be slightly over weight. But, I think with such a short distance, it...
  3. skipdup

    tow rating - '90 2500 Suburban

    @Keith Seymore - There's a wealth of info in those docs you linked to. Thank you again! For posterity, looks like my tow capacity is 7,000Lbs, with 3.73 gears. 4.10 would give 7,500. Interestingly, the R2500 w/4.10 & tow package can tow 9,500! I'm kinda surprised 4x4 decreases capacity that...
  4. skipdup

    tow rating - '90 2500 Suburban

    I was like, what's this guy talking about??? I read everything! Except, when I go back, sure enough... No idea how I missed that post. Sorry. But thank you!!!
  5. skipdup

    tow rating - '90 2500 Suburban

    Owners manual stated to ask the dealer.
  6. skipdup

    tow rating - '90 2500 Suburban

    Not that I can find. Only thing I can find is a sticker that gives GVWR (8600), GAWR Front (3800), and GAWR Rear (5600)...
  7. skipdup

    tow rating - '90 2500 Suburban

    Hi. I'm new to all this and trying to learn about my new Suburban... Anyone know how much it can tow? Mostly stock 1990 V2500 4x4 w/5.7L. 3-speed transmission (THM400-475/3L80). It does have a 2" rough country lift. Haven't figured out what axles it has yet but should be 3.73 ratio (from RPO)...
  8. skipdup

    Hello. And weight Q for title in Texas.

    they always find a way to extract dollars. :)
  9. skipdup

    New guy with a ton of general questions...

    Thanks guys. Really appreciate you guys taking the time. Hoping next week (or this weekend) I can take a better look and see what's there and what's not. Thanks again!!
  10. skipdup

    New guy with a ton of general questions...

    On the trailer wiring... Previous owner removed the hitch and trailer wiring. window sticker shows "3-SPEED AUTOMATIC TRANSMISSION HEAVY DUTY TRAILERING SPECIAL EQUIPMENT" and I have RPO code UY7--TRAILER WIRING,7 WIRE,2 LEAD FRONT HARNESS,5 LEAD REAR HARNESS 7 WIRE TRLR HARN Anyone know where...
  11. skipdup

    New guy with a ton of general questions...

    I did not know such a thing existed. That might be perfect. Thank yoU!
  12. skipdup

    New guy with a ton of general questions...

    Hey guys. Hoping someone can offer some advice and counsel. Brand new to square bodies. Kinda know a little bit about wiring. But also kind of an idiot when it comes to mechanics in general. I've tinkered with new vehicles and vintage race cars for decades. But there are huge gaps in my...
  13. skipdup

    Hello. And weight Q for title in Texas.

    Thanks guys. I just got back from DMV. They made me put 6,400. Only sticker I could find showed GVWR and the GAWRs. I really like driving that thing. :)
  14. skipdup

    Hello. And weight Q for title in Texas.

    Hello from Texas. I just bought a 1990 Suburban Silverado V2500 4x4. I'm no mechanic, and I have thousands of questions. But, I'm trying to search and slow down before bombarding the site with a bunch of silly stuff. :) It's amazing what memories this old truck has brought back. At 53 y/o...

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