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  1. Vortec 6000 6.0L V8
    OK, so I just removed plastic fenderwells on the front to install headers, after the install, I waited about two days to reinstall the fenderwells, just to put it through a couple of heat treatments before I retorked The manifold bolts. I had to drive it in the rain a couple of times with no...
  2. Vortec 5300 5.3L V8
    Made a post before but have sense changed up the plans 😅. I have a Brawler Short block from TSP, it’s the ruthless runt 5.3 with forged bottom end. I want to single turbo it and install in my Silverado, what heads should I run with it? I know I need a dedicated boost cam to run a turbo, what...
  3. 🛞 Wheels & Tires
    I have a set of 18" 2023 Sierra 1500 aluminum wheels. I would like to put them on my 2023 Silverado 1500 WT which currently has 17" steel wheels. The bolt patterns are the same: 6x139.7. However, the lug hole diameter is different. The Silverado steel rims have a lug hole diameter of 16.65 while...
  4. ⚡ Electrical
    I have a 2003 gmc sierra 4.8L. I tried to install an aftermarket radio. Had to run a 12v power cable to one of the fuses. Everything was fine with the radio but now my truck stalls out anytime I give it gas and the battery light comes on. I put the stock radio back in. Checked all the fuses...
  5. ⚡ Electrical
    I recently bought a 2007 Chevy Classic 2500HD 4x4 6.6L LBZ. Truck was riddled with electrical issues. All solved. Their are two remaining that have me stumped. First is the TRL TRN/STP fuse on drivers side interior fuse panel gets no power with brake applied (has turn signal power on both when...
  6. 🛻 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...
  7. Vortec 5300 5.3L V8
    So I got a 2013 Chevy Silverado 1500 LT 4WD, and I have a misfire on cylinder 1, I replaced the spark plugs, every gasket known to man, the coil packs, the lifters, the coil pack wires, and the fuel injectors but no fix, I then gave up and took it to the Chevy shop and they said they don’t know...
  8. ❄️ Climate Control - HVAC
    Hey! I found a leak in my ac system, and im not to sure what the name of the hose is called in order to replace it. It is right behind the accumulator and looks like it goes into the firewall, so i assume its a heater hose but im not too sure.
  9. Vortec 6000 6.0L V8
    I have a 2003 Chevy Silverado 6.0 L V.8 and about 2 months ago I replaced the oil pan on it and gasket and I filled it back full of oil and it does not leak but I charged the battery and I have no crank I get into the truck and turn the key and all the lights turn on like normal but then I gust...
  10. ⚡ Electrical
    2011 Silverado I’m having a strange issue that one of you may have an answer to. Yes i know there’s probably hundreds of taillight threads but i feel as if no one else has had this problem.. ever. My driver side tail light bulb on the bottom of the housing, is funky. The stop/turn filament in it...
  11. Interior
    Hello! Alright I just bought a 2003 GMC Sierra SLT, and the main problem is the driver side seat is broken. The past owner told me that a bolt fell out of the side of the seat and he lost it. The side closest to the drivers side is fine, but the side nearest the passenger side doesn't feel like...
  12. 6-Speed Automatic Transmission
    I recently bought a 2010 Silverado and have been having a shift issue, it doesn’t happen all the time but the basics are I will suddenly lose drive and it sounds like there is a vacuum leak then regain power to the transmission. If it completely goes out I can turn the truck off then on again I...
  13. ⛐ Suspension - Steering
    So idk how much traffic this post will create but I need some help. My dad and I finally got our old beast running again. The truck is a 1989 c3500 dually with only 37k. We are thinking about converting it into a super single and getting rid of the dual rear wheels. I can't find anything online...
  14. Vortec 4800 4.8L V8
    Hey everyone !! New member here, I have a 2005 Sierra 4.8 4x4 extended cab short box. We just replaced the trans and when we went out to test drive it, it drove beautifully for about 6km then it suddenly died like it just ran out of fuel. The dash lit up with all kinds of lights right before it...
  15. Vortec 4800 4.8L V8
    I just rebuilt the top end of my motor. It’s got new push rods, spark plugs, spark wires, head gasket. I have a ticking like it’s from valve train but all rockers are torqued to spec and not loose. It runs fine just really loud tick and every now and then volt drop. I switched around ignition...
  16. Vortec 5300 5.3L V8
    I got a 2008 Chevrolet Silverado 5.3 just started running rough as of yesterday not sure why no codes what so ever I’ve taken pictures of live data if anyone could tell me what I’m looking at that will be very helpful thanks
  17. ⚡ Electrical
    I have a 2008 5.3 4x4 that was wrecked before I bought it. It had an issue with the cooling fans not coming on so I took it to my mechanic ,and when he got under the truck one fans was plugged in and the other wasn’t. When he plugged in the second fan something went sideways and it fried my...
  18. Vortec 4800 4.8L V8
    Hi, I have a 2013 Silverado, 4.8. And I keep getting the P0101 MAF code. I’ve replaced the MAF, made sure all my air intake hoses were tight (spectre cai). when I’m driving normally, this code never appears, but as soon as I get on the throttle it seems to always appear. Also sometimes when I...
  19. Exterior - Body - Frame
    Was wondering if anyone figured out a way to turn on the lights over the bed without turning on the dome lights. I’d like to turn on the lights with that dial knob on the left hand side of the dashboard by the light switch but every time I do I also have to deal with the interior lights being...
  20. ⚙️ Transmission - Transfer Case - Driveline
    New to the truck world and looking to buy my first. Looking at a 2017 Silverado 1500 LT. Listed as RWD, does this have a 4WD option just standard RWD? Switch to 4WD as needed? Thanks
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