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Showing results for tags '4X4'.
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Recently after driving through the rain I my 4x4 light turned on and stayed on as if it was engages. I am getting code U0422-71 and everything is running normal. I assumed something by the front differential got wet, I unplugged them all and cleaned them. No luck. Thank you in advance!
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Hi my mother's truck has a issue with the transmission. One day it just stopped doing anything in gear and you can move the selector but when in gear it don't move forward or backward and the fluid is full and don't smell burnt. I figured it would of started slipping before just going out completely. Also what transmission is compatible with her truck. It's a Silverado 4x4 crew cab I believe it's the 5.3. The truck code is k10753. Any help will be greatly appreciated. -
Have an 03 gmc 2500hd that ive been slowly rebuilding and just passed inspection it used to have service 4wd untill i cleaned up the driver side grounds and started to shift fine atleast long enough to pass, until today it shifted by itself into 4low by itself once i turned the truck on now it will not come out even in neutral tried going R-N-D-R-N...etc to kick it back on but no luck, confirmed it wasn't the 4x4 selector buttons, its not pulling any codes atleast on my scan tool. hitting up the junk yard tomorrow just going to grab a used tccm, actuator off the front diff and transfer case shift encoder since they are all super easy to pull and dirt cheap at my local junk yard and i have nothing but time at the moment. just wondering if any of you guys have had good/bad luck with any of those parts failing on you and causing the truck to get stuck into 4low/hi or the truck shifting into those selections by itself. and what your fixes and problems were. thanks guys!
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I’m having this issue with my truck. So both fans turn on automatically when I start the truck, also I don’t have no A/C. I replaced my thermostat and temp sensor. That didn’t seem to fix it. I should also include that I did a DOD Delete with a stock non dod cam, it’s tuned and engine works fine. It’s driveable but it’s annoying have no A/C and both fans when I start the truck. Please help! -
I have a 2010 sierra 1500 4x4 with around 190k. Recently while driving from 3rd gear on up, the truck seems to almost stall,rev drop and power loss and all, and then regain power again. I have done a txspeed dod delete and thats about it upgrade wise. My question is, is that transmission problem requiring rebuild, or do I need to tear into the motor and look in there?
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Hello, about 7 months ago I smoked my 6l80 transmission, removed it with the transfer case still attached last fall, before removing it I made the mistake of putting the transfer case (RPO code NQH) into neutral to aid with removing the rear driveshaft. Fast forward to about a month ago I finally had time to reinstall a new (rebuilt) transmission, upon reinstalling everything I noticed that my transfer case shift knob was not responsive and had no lights (other than on startup when it does a function check or whatever) I got a few wiring diagrams and checked over the whole system, replaced the transfer case actuator motor and the knob on the dash, still cannot get the POS to respond and do something. At a loss with this truck and contemplating scrapping it, it's had 4 motors, and 1 transmission in 126k miles, let alone over 30k in parts and labor. I recently got laid off and buying a fancy scan tool and/or having it sent to a shop is *NOT AN OPTION*. I desperately need advice and or assistance as to WTF I should do with this POS that has been nothing but problematic since day one. below I have sent all the PDF pages I have used to trace and track wiring schematics.
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I have a 2020 silverado z71 with 62,000 miles and when I drive on the hwy I'm going 80 with cruise control on, I noticed the engine light flashing. It would flash for a little bit, Cruise control still on, and then it would stop and go away completely. When it happens the truck feels and drives the same, No engine struggle or noise. It drives the same before, during and after the flashing light. It also has happen with the cruise control off.
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Have an 03 gmc 2500hd that ive been slowly rebuilding and just passed inspection it used to have service 4wd untill i cleaned up the driver side grounds and started to shift fine atleast long enough to pass, until today it shifted by itself into 4low by itself once i turned the truck on now it will not come out even in neutral tried going R-N-D-R-N...etc to kick it back on but no luck, confirmed it wasn't the 4x4 selector buttons, its not pulling any codes at least on my scan tool. hitting up the junk yard tomorrow just going to grab a used tccm, actuator off the front diff and transfer case shift encoder since they are all super easy to pull and dirt cheap at my local junk yard and i have nothing but time at the moment. just wondering if any of you guys have had good/bad luck with any of those parts failing on you and causing the truck to get stuck into 4low/hi or the truck shifting into those selections by itself. and what your fixes and problems were. thanks guys!
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I recently purchased the 1988 GMC Sierra k1500 350 four-wheel drive extended cab long bed with 155.5 wheel span, I'm trying to find the engine transmission and transfer case codes to no luck the transmission gear shift says L123, can anyone help me as to figure out what I have
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I have a 2021 Sierra 1500 Elevation 4x4. I am trying to figure out what is the largest I can go with tires without any rubbing. I am planning on installing a level kit as well. I have found similar articles, but I’m having a hard time navigating my exact vehicle. I’d love to throw some 33s on it at least! Any help is appreciated!
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I have an 07.5 silverado 1500 with a 5.3 in it. Everytime I turn the key on the encoder motor tries to shift into a different gear. I have changed the encoder motor, the dash switch, and made sure the front actuator works. None of those seemed to have fixed the issue. It throws a C0398 DTC which when I google it everything says it could be virtually anything. I have looked through so many forums and articles but can't find anything so I'm posting here to hopefully get some help.
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While driving my 2014 Silverado, I never have a problem if I accelerate quickly. However, there has been skipping/sputtering when I coast or slowly accelerate. This is not a clicking, loud knocking sound like I see most describe on here... Anyone have any idea what it could be? Thanks in advance! If needed I can try and video the sound later on today.
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Hello all, I have been dealing with a loud squealing noise from the driver side rear wheel on my truck since it had roughly 2k miles on it. It only makes the noise after the truck has sat for a few hours and then goes away after a hundred feet or so of driving. I unfortunately haven’t had much help from the dealership, other than them tightening up the leaf spring U-Bolts. Any help would be appreciated -
I just purchased a Readylift sst 2” lift for my trail boss and then came across forums about the cv angle this particular kit causes. I want to know if the kit in the link below will work to drop the diff enough to correct the bad angles, or if anyone has a link to a different kit! Thanks in advance! https://www.ebay.com/itm/283619576133?hash=item42090b4945%3Ag%3ABYQAAOSw4Rdj0nLM&amdata=enc%3AAQAIAAABAJGUZfoNyzgvlZe3ei30yhZXR27Wi9kfz7BB%2B6nWsgr0NpRdhPXlwl6SI8KTdrclCHdN2a7zGMK9FtXzzPUbYZzMdTMQL3loBX19toU3jhRcuUepMpb3OeMVkcNT2OE6T7joTVf2riRKkip6M4EtK1%2F7qgQGtC9W%2F72v7Bpc8RiHD1WtGmqFACROHepH6zRqgnV%2Bfs%2FtvaVd4VH0PHlCZhr%2FsqEw8xZaYvCqegf1ptZ66hhSXqrEfVr2R9jNVqI64NoIED5kmdHaVC%2FR2v0iXmhomqAMUbGUtkMjGtmCXjGtmgO74%2B9dGCHRx%2F%2BKk0PRSVgYrd5edQGZVHPxby9lZHo%3D|tkp%3ABFBMyOeFt_5h&fits=Submodel%3ALT+Trail+Boss|Year%3A2020|Engine+-+Liter_Display%3A5.3L|Model%3ASilverado+1500|Make%3AChevrolet|Trim%3ALT+Trail+Boss+Crew+Cab+Pickup+4-Door|Engine%3A5.3L+5328CC+325Cu.+In.+V8+GAS+OHV+Naturally+Aspirated
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Ok, something just started happening with our 2016 GMC 2500HD Denali 4x4 with the diesel. The remote door lock and unlock won't work every time from either of our fobs. We bought this truck last August so I can't imagine the batteries in both of our fobs have died at the exact same time and only 7 months in. My fob gets used the most with my wife's fob barely getting used at all. Anyone else experience/experiencing this? And, what did you do to remedy it? I guess we can try replacing batteries first, but batteries only lasting 7 months in a fob? And both failing at the same time, especially given one gets frequent use and one barely gets any use. We know it's not a fuse because it does work from time to time. -
Hello, I have a 2017 Chevy Silverado 1500 4X4, 110,000 miles, was driving down the road and suddenly stopped moving, truck still on but won't move. Goes into drive and reverse but wont move. No check engine light, transmission fluid full, and clean, no crazy noises. Any clue what it could be? I have been told the linkage, or the transmission pump... Any advice is appreciated. -
I have a 5.3 with the 6L80 in it and was hoping to swap over to a 6.2 but i can’t find much online about what i will need to replace, anything would help. I know i’ll need a new ECM and possibly a new flex plate but besides that i’m not sure. Thanks in advance!
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Hey Everybody. I’m about to have my 2014 Silverado AFM deleted with stage 3 cam upgrade, longtube headers, l86 intake, l86 TB, 3200 stall, custom tune. My question- is their other things I must do to go with these upgrades? Truck is 4x4 but will soon be lowered. Driveshaft? New Trans cooler? Bigger oil pump? Any help would be appreciated. Thanks in advance
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I have a 2007 1500 crew cab classic that I've done more restoration and customization to than I really would like to admit especially with guys that truely understand these trucks. I went way to far because I needed a truck to haul more than mine should have done and refused to get rid of it. All that being said, my frame is rusted to the point that repairs are no longer going to cut it. I've replaced 1 cross member, boxed in the back half with 10 gauge steel, added braces but now the cross member above back tank strap is rusted off drivers side as well as the large one under rear of the cab and it's trying to fold on me. I've replaced all bushings on control arms, tierod holes modified to accept hd tierods, new CV axles, front diff gas new outter bearings and seals, new ujoints in front and rear shafts with the rear being a steel shaft that is rebalanced. freshly build transfer case with pump guard, transmission has an upgraded trailblazer 2400 Stall converter so about 2700 in the heavier truck, input shaft for a 4l65e, redline wide bands, Corvette servo, 9 plate clutches and hd bearings. the rear diff is a Yukon duragrip, swapped from 3.42 to 3.73, 4 wheel disk with drilled and slotted, gutted the cats with a 3" stainless mbrp installers choice cat back single exhaust, ho premium tune. I also installed a 5000lb load/lift airbag system with pump and tank behind the rear seat and guage/controller in the dash. body is completely redone after being tore down to the driveline and cab bring only thing left on the frame so I was already half way there 3 years ago. The big question is what year frames can I use frame wise. what will be the cheapest option in everyone's opinion? living in northern Michigan, finding a used one local is kinda dumb in my opinion because you're going to be blasting a ton of rust off at 5he least so why go through the work of swapping with another. one that is already half way gone. will either be driving to get one or having shipped. somewhere between me and Arkansas would be best as I have a friend that makes that trip several times a year. of course money is tight especially with this hog costing me 51¢ a mile in just fuel the last couple weeks. I'm seriously leaning towards wanting to do a swap with a frame that has the harness attached still. I'm having electrical issues from hell to boot. gas gauge hasn't worked since 2018 when I got it and I've tried everything shy of ecm(I did try bcm and tcm), I've got a bad wire somewhere in harness for bank one and also to the tps. I play with those. wiring harnesses if it starts to run bad and it smooths right out but have no clue which wire is to be the culprit and pinpoint the break inside the sheathing. the biggest ****** there is 07 classic is a complete Frankenstein from the factory. the engine is flex fuel capable but no active fuel management which all the fuel components are the same as 08. the oil filter is ordered by 08 to make sure I get the right one. suspension parts I just say 06 on. half the all cab wiring is ob's so I don't know how this all plays out harness wise. I parked it under a big tree Thursday that had a ton of very large dead libs during a severe windstorm and nothing but a nice live tree did fall right where I had it parked prior and no I can't make this ****** up. I'm over insured and was hoping for a little help with my decision on this thing. sorry for the rambling guys, just wanted all factors to be known when advise given
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My Silverado is having issues with the 4x4. It does Engage but it struggles. When I set the 4h it kinds of drags like something is holding it back and it makes a weird sound coming from the front end. If I set it to 4l it really doesn’t want to move. I have to give it a nice amount of gas for it to go but is feels like something is holding the truck from moving. I’m looking for ideas to pin point the issue. Thank you
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Anyone know what this noise is? It's very intermittent. Seems to do it most often between 40 and 50 MPH cruising with maybe a slight up hill. Never does it on coast or heavy acceleration. Very hard to tell where it's coming from. 20190521_191545_001.mp4 2014 Sierra Denali 1500 Crewcab, 5'8" bed 6.2 Litter 3.42 axle ratio about 118,000 miles- 5 replies
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Here’s my Walter.
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Hello im new to this forum. I have been searching for silimar sounds my truck is making on here but i can't seem to find one. So my truck is a 2020 silverado rst 5.3 8 speed crewcab 4x4 and has 1,600 miles. It makes this clicking sound similar to a clock. I went underneath the truck to listen for the sound and it appears to be coming from transmission area. Any thoughts of what the sound is? Ill attach a sound clip. Its a cold start but it also does it when its warmed up. 20201103_053649_2_1.mp4 -
"ENGINE POWER REDUCED, SERVICE TRACTION CONTROL, SERVICE STABILITRAK" Has anyone ever came across this before? Let me start from the beginning. On 11/2932013, halfway on my drive from work to home, I noticed that my truck would "sputter" and the rpm would fluctuate when giving it some gas while going up a hill/incline (interstate). Once I was done with the hill/incline, everything would smooth out. Closer to home, once again, I would only notice the "sputter-like" reaction and rpm fluctuating slightly when giving it gas to climb a hill/incline. Made it home fine with no problems or warnings/lights. Upon embarking to work the next morning (11/30/2013), at approximately 5-6 miles from home, I went to give the truck some gas to get above 60 and all of a sudden all these warnings and dings starting going off. My engine warning light illuminated and my traction control light came on and I noticed some warnings scrolling through at the bottom saying: "ENGINE POWER REDUCED, SERVICE TRACTION CONTROL, SERVICE STABILITRAK". it blew my mind! Meanwhile, I noticed my truck slowing down no matter how much gas I gave it. I was coming to a road intersection just ahead and preceded to turn around and pull over to investigate. I couldn't understand what was going on so since I was close to home, I just "limped" it back home and not getting over 40-45 mph. Got home and shut engine off and called my job. I went back out later before my ride got there to pick me up, and started my truck. It started fine and I didn't notice any "sputtering" like before, however the engine light is still illuminated. I can't do anything until this Wednesday anyway. Is there someone that has come across this before? The day it happened I Google'd to my heart's content and found that I am not alone, however I did notice that there can be a number of things that could cause this. Would any of this be covered under a warranty? How would I know if I still have warranty on my truck? I need some expert advice on this. Here is my truck info to the best of my knowledge: 2010 Chevrolet Silverado 1500 LT Taupe Gray 5.3 L V8 Crew Cab Any help will be greatly appreciated! Thanks, R. Ashley -
Anyone hve information on lifting a sonoma 4x4, there isn't many options out there and i don't want to Fab it? i'm looking for more clearance to enjoy the 4 wheel drive without loosing the ride integrity if possible
