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  1. Vortec 6000 6.0L V8
    I've had my 2013 Silverado 2500 6.0 gasser for 6 or 7 months now & it's always had a misfire, even when test driving it before buying at 49,000 miles. The dealer replaced the spark plugs & wires & it seemed a little better after but after a month or so it became noticeable again.. Now, it's...
  2. 🛞 Wheels & Tires
    I’m wondering if 2” hubcentric wheel spacers will rub on my stock truck with 265/70/17 tires. I’m just wanting to bring the tires out with the fender flares. Offset rims would look better but I don’t wanna spend the money. thanks
  3. 🛻 Uncategorized Truck Topics
    Hello everyone, I’m currently looking at buying a 2015 Silverado with the 5.3 in it. It’s got 140,000 kms on it and I’ve heard that if you buy something to keep it out of fuel management mode, a catch can, and change the thermostat that it should be good. Is there anything else I should be...
  4. Exterior - Body - Frame
    Hello, My boyfriend is the owner of a white 2010 GMC Sierra 1500. He wants a new passenger side fender for Christmas. I am struggling to find a white one. Can anyone please tell me what other years of GMC fenders will fit this model vehicle or is it only the year 2010??
  5. ⚡ Electrical
    I have a 2004 GMC 1500, the gauges were intermittently working for a year or so before they stopped working, one by one. Eventually the milage display went out with it until only the back light and the check engine light (P0420 & P0442) work. I figured this was the stepper motors, so after over...
  6. 🛞 Wheels & Tires
    My 2013 Silverado 2500 WT 4x4 has 265R17 tires. What is the size in inches?? For ex. 32",33", etc.
  7. ⛐ Suspension - Steering
    Hey all new to the forum. Purchased my 2009 sierra 1500 last year and it had a 7.5 inch lift installed by a shop in michigan. I purchased new rear blocks and struts to drop it to 5 inch. Having an issue with angles in the front end being uphill from the center. Cv angle at the hub is higher than...
  8. 🛻 Uncategorized Truck Topics
    I'm currently in a 2002 Silverado. Looking to upgrade to a 2016-2018 (I'm a huge fan of that body style and specifically the face lift models of '16-'18). I'm looking for a double cab LT with a 5.3 but I haven't ruled out getting a diesel. I have heard a lot about this generation of...
  9. Gasser Tuning
    Is there any platform like Nissan DataScanll (NDSll) where I can easily adjust my idle or do a relearn and stuff but for my 2003 chevy silverado 1500 hd
  10. 6-Speed Automatic Transmission
    The transmission dipstick tube broke loose on my 2013 Silverado 2500. From what I hear it's a pretty common issue with these trucks.. I'll be able to get around to fixing it next week. How big of a deal is this? Will it cause any harm or damage my transmission at all or no??
  11. Engine
    Hey I have a seemingly easy to answer question that I cant seem to figure out. I have had a P0442 code that has been on my dash for about a year. It will leave for awhile (maybe a week) then pop back up. I have done almost everything I can think of, including gas cap, evap purge solenoid valve...
  12. ⚙️ Transmission - Transfer Case - Driveline
    Hey, I just bought a truck with 200k on body and 30k on motor and trans. The motor is a 5.3l, and the previous owner installed a BTR stage 4 cam. He didn’t tune the transmission, and im assuming that’s what the rough shifts from 1st to 2nd and 2nd to 3rd are. I really need some help on what to...
  13. Vortec 5300 5.3L V8
    Hi there, im hoping someone can help me with the pcv system on what to do. I bought a on3 turbo kit, afm and vvt delete along with a tsp cam kit. Stock intake manifold. Do I need to delete the pcv system or run a catch can? I’m new to all of this as this is my first build. Any help is...
  14. Vortec 4300 4.3L V6
    Ok so.... I have an 02 Silverado with the 4.3 5 speed base setup. The truck sat a bit before I got it so I have fixed a few wire shorts. A couple months ago it started getting hard to start and some mornings would be 15 minutes before it would crank up. I replaced the fuel filter and then it...
  15. ⛐ Suspension - Steering
    If anyone could help me investigate this I'd really appreciate it. My truck has a very long backstory so I'll put the TL;DR in the beginning but if you want all the details look below. TL;DR: I got a rebuilt title 2018 GMC Sierra 1500 SLT with 30k miles from a trusted source but there were a...
  16. 🛑 Brakes
    Hello, we have a 2014 chevy Silverado 3500 with a slide pin/caliper bolt that is seized (probably with rust) and no am mount of pulling with a wrench and swearing is doing much of anything. We’ve already tried some PB blast rust remover a few times but it hasn’t loosened at all. Any and all...
  17. Vortec 5300 5.3L V8
    Ok. Here we go. Dad recently passed away and I inherited his 2006 Silverado LS Z71 with the "T" coded engine. Wecrazy, the dash says a day trip, lots of starts and stops, about 350 miles round trip. Had to stop at a rest area about 100 miles from home because I just couldn't see straight...
  18. EcoTec 4.3L V6
    Hello everyone. I've had my silverado for almost five years and never really had a problem. But recently I've tried to upgrade some stuff and I put a Cai and my rpms started to studder and the engine ran rough. I took it off and put back the stock parts. Cleaned the manifold and MAF sensor and...
  19. 🛻 Uncategorized Truck Topics
    Hi All, I recently got a 200k mile 2014 Silverado, What are the few things I need to check/upgrade/replace so it can last me a long time. I have found these few things, will appreciate additional info/tips. Overall the car runs fine, vibrates a bit at high speed, think that it will be fixed...
  20. ⛐ Suspension - Steering
    Recently I've discovered a squeaking sound coming from the passenger side of my truck that worsens when braking. The brake pads and rotors are still in good shape, they're only a year old. Upgrades since owning: 2 in front leveling struts and upsized tires (both installed almost 3 years ago)...
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