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Showing results for tags '6.0 gas'.
Found 6 results
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This is my first post here so cut me some slack if it's in the wrong place.. Anyway, I recently bought myself a 2013 Silverado 2500, gas 6.0, 4x4 & on the drive home taking the highway I noticed there is little shake/vibration when on the gas when going 40+. Nothing bad at all, just seems to run less then smooth while on the accelerator going 40 & over. It completely stops when I let off the gas & just coast. It feels like its coming from the engine but if not then idk where it could be coming from.. Up till this point I've read it could be the driveshaft or U-joints, which are not looking to healthy, very rusty. Anything else it could most likely be? Odometer currently reads 50,500. Thanks in advance! -
Need Help badly... 2013 GMC SIERRA 2500HD. Blower doesn't change speeds no matter dial setting. Speed is like its on low. Blower seems to almost stop when selecting max ac recirculation button. Please help. Thanks in advance.
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Hello guys & lady mechanics, I’m in the process of replacing my rear disc brakes, it has 4Wheel anti loc disc brakes. I have the rear rotors with the interior surface for the parking brake shoes. I have new rear backing plates and hardware. But I noticed a little bit of a runout in the axles, I’m assuming it’s normal bearing wear. It has 175,000 miles on it. Plus the brake lines rusted and caused a pedal to the floor issue for me, so I replaced every single brake line with all new stainless steel lines, and new brake hoses. It has new rotors and pads upfront. What I’m trying to find out, since it’s a 14 Bolt GM differential in the rear, what exactly do I have??? 1) Is it a 9 1/2 inch ring gear, 14 bolt rear end, or is it a 10 1/2 inch ring gear 14 bolt rear end? Where can I find this out. I need to order bearings and seals, and a pinion seal which is leaking. which is my next question, 2) how do I determine what size my pinion seal is before I order one? O’Reilly shows 8 options 3) Last question is, I’m assuming I’m going to have to pull the cover, remove the locking pin for the limited slip differential, and push the axle in, pull the retaining clip, and pull the entire axle out to get to the seals and bearings, correct? My plan is to put a new B&M aluminum differential cover and fresh fluid once this is all done… Lastly I wish I would’ve found this side or search prior to doing my brakes, I would’ve found out that GM was offering half off To replace all new brake lines for $500. It’s done now though. Happy holidays you’ll Dave
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So I got a 2006 gmc 2500hd with the 6.0 vortec. The truck idles really really rough. Like it almost dies when it’s up to temp and in park or at a stop and It makes a loping sound. The weird thing is, it drives fine once you give it some gas. I’ve replaced the throttle body itself, replaced the TPS, replaced the mass airflow sensor, I’ve even changed the air filter itself. I’ve checked the spark plugs but those are fine. I’ll also note that I replaced the intake manifold gaskets because those were pretty bad. I’m really not sure what else it could be because like I’ve said, once you give it some gas and start to go it runs perfect but as soon as you come to a stop it almost dies. Any help is appreciated.
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Hello ! I have a 2001 Silverado 1500 HD 6.0 the truck started running rough out out of the blue and is showing a code for cylinder 2 &7. We have replaced Plugs, Wires, Coil Packs, fuel regulator & fuel pump. injectors have been checkd and thats not a problem either. We are still only getting 45 pounds of pressure With everything replaced. What else could it be ?!
