2024 Gmc sierra radio display not working

676 posts · Joined 2016. #6 · Jan 9, 2020 (Edited) Still have the same problem with the radio not shutting off on our 2016. Happens less frequently now as time goes on but have to sometimes turn off the radio manually. also the truck does not always turn off all dash and steering wheel lights after i set the factory alarm.. Landscaping tools crossword

• Radio display blank • Steering Wheel Controls (SWC) not illuminated ... Chevrolet Silverado and GMC Sierra models, and updated programming information in Service Procedure Section. Revised December 16, 2020– Added 2017 Model Years to some vehicles. GM bulletins are intended for use by professional technicians, NOT a "do-it …The radio work and the speakers by my ears work but not the door speakers . Save Share. Like. Show more replies. 0 Reply. j cat. 7411 posts · ... AT4X versions of the GMC Sierra and Canyon. 460+ members. Chevy Silverado EV Forum 2K+ members. Home. Forums ...You computer has a number of display settings that allow you to customize your viewing experience based on your activity. Your display settings are adjustable according to what you...There is no guidance in the manual, unless I missed it. The call button has always worked the same in every vehicle I've driven, from rentals to my most recent 2018 Colorado. When I press the call button, circled in the picture, absolutely nothing happens. This button is what I used to use to initiate a hands free call.I normally work on older vehicles with less advanced infotainment and computers. I believe the digitizer is going bad/is bad or the HMI module, I scanned the truck with my ODBII reader and got the following codes: - B126A-00 | Internet application download performance. (Human machine interface module) - B127E-00 | Front video display output signal.8231 posts · Joined 2012. #6 · Sep 16, 2012. Well typically its related to that dash sensor not working correctly...im not a fan of throwing $ at something without diagnosis.... Maybe call gm an get a p/n for it and see what it cost at one of the online gm supply houses and if its only a few bucks, swap it and see.(FIXED!) GM intellilink display blank screen, flickering and bluetooth errors. BTUFF. 25.3K subscribers. Subscribed. 2.3K. 542K views 4 years ago. If your intellilink display is starting to...2015 Silverado 1500 GPS/Onstar not working. ... – Inaccurate GPS location on the Navigation Radio Display The issue will usually be accompanied by a DTC (B2462-02, B2462-04, B2470-02, B2470-04, B125C-01, B125C-02, or B125C-04 ). ... 2021 GMC Sierra Denali 6.2L Ultimate 4wd 2022 Polaris RZR XP 1000 Ride Command 2017 John …Display on My 2016 GMC terrain is doing same thing 22 people found this helpful. Mark helpful ... Radio works and bluetooth but I cannot see anything and the care phone feature is not working. Hopefully it will correct itself. 8 people found this helpful. Mark helpful ... Used GMC Sierra 1500. 1,809 Great Deals out of 65,795 listings starting ...DIC not working. I've got an '05 Sierra with all the DIC and radio buttons on the steering wheel. The radio buttons work, as well as the Info and Select buttons (for cycling through headlight delay, key fob, etc. settings) But the fuel economy, tire pressure, etc. buttons do not work- the buttons with the road and gas pump icons.Starting with the basics, make sure that the back lighting dimmer switch is not turned down. If that is ok then you can pull the RDO fuse 42 in the under hood fuse block for 10 seconds and put it back in and see if that helps. If none of these steps help, the radio display is bad. You can pick up one, CLICK HERE for the site, that will be a ...diy_darryl. 416 posts · Joined 2017. #4 · Feb 27, 2018. you can try taking it apart. There should be some ribbon cables connecting that display. You will find a small tab to release the cable. Try re-seating the ribbon cables and it would not hurt to clean the contacts with a pencil eraser while it is apart.Corrects issues with: Loss of radio display. Intermittent power to the radio. No power to the radio. Over time, Chevy Silverado trucks as well as other Chevy and GMC vehicles may develop an issue with an intermittent display screen or a complete loss to the display and some functions of the radio itself.69 posts · Joined 2014. #3 · Jun 7, 2015. I had the same issue with my 2014 Sierra. Except on mine it overlayed all the screens on to one screen. So on mine you would have it on radio, and all the other screens would show up on it. I took it they updated it and all is good now. You may want to have them check your voltage though.Sep 15, 2019 ... Comments58 ; Diagrama de fusibles GMC Sierra (2009-2013). [Fusible.info] · 5.7K views ; NO TURN SIGNAL NOISE NO RADIO QUICKEST FIX. Andres Flores ...2022 Canyon Elevation CCSB Satin Steel Metallic, Locking Diff, Trailering package, Trailer brake, splash guards, running boards, black emblems and spray in liner by LineX. Added Bak Revolution X4s hard rollup cover on day one. Found on dealer web site 1/7/2022, purchased 1/13/2022 and took delivery 2/12/2022.AM FM Radio problem. 2 weeks ago I purchased a 2021 Sliverado RST. Because my local dealer did not have any Sliverados in stock & did not want to try to get on from another dear, I bought it from a dealer about 2 hours away. Before I left the dealership, the salesman went through setting up, My Chevy, my phone, Onstar & XM.temp.xml. Bulletin No.: PIT5398A. Date: Nov-2015. Subject: Rear Park Assist Symbols Unavailable Message / No Steering Guide Lines / Rear Park Assist Warning Triangle Displayed Incorrectly. Models: 2014 Chevrolet Silverado 1500. 2015 Chevrolet Silverado, Suburban, Tahoe. 2014 GMC Sierra 1500.51 posts · Joined 2013. #1 · Jun 29, 2013. I recently purchased a 2014 GMC Sierra with navigation and intelli-link. Through my purchase process I test drove the 2014 Silverado as well and while driving it noticed that the radio home screens are customization in terms of icon order and layout as well as themes. My GMC does not have this feature.The radio, both audio and video display, cuts in and out and eventually cuts off all together. When I restart the truck it turns back on but repeats the issues until … Screen Went Black in my 2020 GMC Sierra and how I fixed it, AFTER THREE ATTEMPTS AT THE GMC DEALER FINALY SOME RESULTS Set the Auto Turn-On to DC. If speaker leads are not available from your. source unit, use an RCA stereo cable to connect directly to the RCA connectors of the PXA amplifi er. Set the. Input Level switch to Lo. Set the Auto Turn-On switch to +12V, and use the blue remote trigger wire to turn the. amplifi er on.2020. If the Chevy Silverado radio display is not working then You have a bad fuse. To get to the fuse box look to the left of the steering wheel look for a small seam or crack along the dash. Using a screwdriver or prybar You will want to pop this open. On the inside, You will find a bunch of fuses.Jun 22, 2022 · 3 posts · Joined 2022. #1 · Jun 22, 2022. I just got my new 2022 Silverado 1500 LTZ. I did not subscribe to Onstar. It seems that the functionality of the infotainment system is severely limited without it. For instance , I have to use Android Auto on my phone for navigation. Living in a rural area with poor cell coverage, this is problematic. Here is a list of the Buick and GMC models that have Intellilink (or GMC Infotainment System): Buick Car and SUV. 2012 to present Buick Verano. 2016 - 2019 Buick Cascada. 2012 - present Buick LaCrosse. 2012 - 2020 Buick Regal. 2013 - present Buick Enclave. GMC Truck and SUV. 2013 - present GMC Terrain. 2013 - present GMC Acadia. 2014 - present ...If there is a remote package on the system, it will display “Install Now” Or “Start Download.”. If the screen below is shown, then there is no remote update package on the system. Navigate to Settings -> About to verify the software version. If the build number is not U150 or greater, update via USB.Currently have a blank screen and info screen not working. Back up camera still works but nothing else noticed USB in middle console also not working. Started with stabilitrak warnings and truck lost power twice. Since screen is black and have not gotten a stabilitrak warning since. Any help would be appreciated.In a report released today, Mark Reichman from Noble Financial maintained a Hold rating on Sierra Metals (SMTSF – Research Report). The co... In a report released today, Mark...To fix a car radio that won't turn on, verify that the head unit isn't in anti-theft mode. If the head unit isn't powering on, use basic car diagnostic tools to test the automotive fuse and any built-in fuses. You should also test the pigtail connector, check the head unit's power wires, and check for poor head unit grounds.The ol' left turn signal not working…..*FIXED*. Fairly new to the GM world…. Here's my recent dilemma… 2010 GMC Sierra 1500: Left turn signal (front and rear) along with left brake light does not work As it should. Turn signal blinks twice at normal speed followed by hyper flashing.Problem: I do not have any warning chimes, seatbelt chimes, or turn signal clicking noises in my 2011 Silverado Crew Cab. All of the other functions related to these accessories (e.g., seatbelt off indicator, door ajar warning, turn signal blinkers) are working properly, just no sounds.Communicate with one of our specialists. CONTACT US. Explore how to personalize your infotainment and radio system on your GMC vehicle and use it to access music, contacts, apps, and more.hevyrockerdk. 684 posts · Joined 2012. #4 · Jul 25, 2013. If I remember correctly, there should be a fuse for it, most likely on the interior fuse box. I'd look on the panel to check. However, consider this: Bad, weak, and old batteries in these trucks have a tendency to make all sorts of weird things happen. Just some food for thought.Press and hold the home and fast-forward buttons for at least 10 seconds. Press the Onstar call button, and immediately hang up. Turn the vehicle off, and then turn it back on. While in "Park ...#2 · Jun 23, 2014. You're probably right. I've seen cracked circuit boards do what you described. Your best bet would be to replace the POS factory HU with an after-market …Sierra 1500 LX 5.3L V8. Automatic transmission. 1,941 miles. Took truck in at 1941 miles on 3-21-2016 Gauges will randomly sweep and at times the entire nav/radio display goes blank.Have to shut ...The radio, both audio and video display, cuts in and out and eventually cuts off all together. When I restart the truck it turns back on but repeats the issues until it cuts off completely again. I have tried swapping fuses, pulled the display off and re seeded connections as well as pulled the glovebox and reseeded the connections on the ...20 posts · Joined 2012. #1 · Dec 7, 2013. I'm not sure what caused this but the passenger front door speaker is not working in my truck (2008 crew cab). I just have the basic stereo. I would rather fix the speaker and kind of hoping this is an easy fix. I have never done any stereo work on my truck before. Has anyone out there had the same or ...Chevy Silverado, GMC Sierra: 10 Things We’d Like To ImproveApril 27, 2024 Here Is The 2025 Buick Enclave April 9, 2024 Some 2023 Chevy Silverado, Tahoe And Suburban Units Will Need A 6.2L V8 ...28 posts · Joined 2011. #1 · Aug 16, 2020. 2008 GMC Sierra SLE TEXAS. My speakers have gone out over time so that now only the tweeters by the windshield are working. Doing some quick research here and looks like it's a fairly common problem. Most people seem to think due to moisture. Before I remove the door panels, is it a matter of ...The DIC controls on my steering wheel aren't working. The radio and OnStar buttons at the top spokes do work. (Alpine HU, OnStar disabled). There's a button above the speedo that will cycle through the trip meters, engine hours, and odometer; but seemingly none of the info functions or mpg or other functions.The radio work and the speakers by my ears work but not the door speakers . Save Share. Like. Show more replies. 0 Reply. j cat. 7411 posts · ... AT4X versions of the GMC Sierra and Canyon. 460+ members. Chevy Silverado EV Forum 2K+ members. Home. Forums ...When temperatures in my area start routinely hitting close to freezing, the infotainment system routinely shits the bed. Usually it's when I first turn the truck on, the infotainment screen will just be black and no audio. Eventually 5-10 minutes into my drive the car warms up and the screen turns on and I get audio.GMC is continuing to enhance the in-vehicle experience for drivers with available Google built-in †, a new feature added to the GMC Infotainment System † for the 2022 GMC HUMMER EV Pickup, 2022 GMC Yukon and Yukon XL, and select trim levels of the new 2022 GMC Sierra 1500.. With Google Assistant †, Google Maps †, and Google Play †, …Display/Odometer not working. Jump to Latest Follow ... Chevy Silverado and GMC Sierra Forum. 1.4M posts 178.2K members Since 2009 A forum community dedicated to Chevrolet Silverado and GMC Sierra pickup owners and enthusiasts. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more!If your A/C control is not working, or MyLink or IntelliLink UI is not displayed correctly, please watch this video for solutions.Any other questions please ...One of the new, handy features in macOS Sierra takes care of something you probably don’t think much about: cluttered files filling up your hard drive. Now there’s a built-in utili...Trevor. 1071 posts · Joined 2008. #7 · Oct 25, 2010. Dont think theres much else you can do because the radio is prob. VIN locked. If its fried dont buy one at the dealership check out e-bay theres some good deals on radios for our trucks! 08 lmm cc/sb. built trans atp efi. Share. Like.#1 · May 4, 2022. Surely someone here has pulled the display unit off the stock OEM factory radio and FOUND out whats wrong to cause the display screen to be erratic and …Jul 26, 2023 ... Today we're upgrading the factory radio in our 2015 Chevy Silverado! The OEM radio unit had quite a few problems, and Dave was starting to ...In a report released today, Mark Reichman from Noble Financial maintained a Hold rating on Sierra Metals (SMTSF – Research Report). The co... In a report released today, Mark...Fuel gauge is usually a tank pick up issue, ohm fuel tank sender wires with a full tank should be close to 240 ohms and empty should be close to 40 ohms. On 2003-2006 GM Full size Truck/SUV. Fuel gauge issue is usually a cluster issue, but don't bother replacing 1 stepper motor proper part BTW is x27 168 Stepper and be aware of cheap clones.To fix a car radio that won't turn on, verify that the head unit isn't in anti-theft mode. If the head unit isn't powering on, use basic car diagnostic tools to test the automotive fuse and any built-in fuses. You should also test the pigtail connector, check the head unit's power wires, and check for poor head unit grounds.Feb 17, 2018 · Infotainment / Intellilink / Media / Radio display glitches are occuring on my 2015 GMC Sierra All Terrain 1500. I had this issue before, and I thought it f... Gmc sierra radio removalWhy is my car radio display not working? 6 reasons Part two 2000 gmc sierra 1500 dash renewal & double din radioPre-owned 2017 gmc sierra 1500 4wd crew cab 143.5 denali 4wd. Gmc radio sierra denali working2015 gmc sierra denali radio not working! How to bypass gmc radio ( chevy , escalde , gmc , sierra , silverado.GM Service Update number: N212316020. Buick Customer Service: 1-800-521-7300. Cadillac Customer Service: 1-877-248-2080. Chevrolet Customer Service: 1-800-222-1020. GMC Customer Service: 1-800-462 ...If your radio is turning on but there is no sound. First check radio functions, be sure you have an audio source selected like Radio. If using AUX, USB or BT AUDIO be sure you have a device connected to the correct input. Be sure the radio is not Muted. Retrosound radio are designed to work with 4ohm speakers.Radio and rear speakers work fine. When attempting to adjust fader control, no sound at all comes from front door speakers. Also of note, there are no chimes for ignition, door open or turn signals. As I understand, theses sounds come through the drivers front door speaker.2012 GMC SIERRA. 6.0L. V8. 2WD. AUTOMATIC. 70,000 MILES. The radio quit working. There is no time display or station display. I checked the fuse (#42) and all accompanying fuses.Technical Service Bulletin: #20-NA-221 Release Date: 12/14/2020. Last month we published an article regarding Technical Document #PIT5793, which described a condition where some 2021 Silverado and Sierra owners began to have issues accessing the app shop and other features on the infotainment systems.At the time GM engineering was researching the problem and planned on issuing a system update ...On the Audio screen, press the Tune button to tune into a radio station directly, then enter the radio station source. Adjust the Volume by turning the Volume knob or pressing the + or – buttons on the back of the steering wheel. Mute the audio with the On/Off audio-power button. Press Sound on the Audio page to adjust your sound and speaker ...Popular Answer. It's an internal problem like the power supply to the display failed. The unit would have to be removed for service. The dealer parts dept would most likely supply a remanufactured unit for your car. My wife drives to work in the morning (about a 45 min to 1 hour trip) and listens to the radio like everyone else.How to remove factory radio gmc sierra 2014/2018Why is my car radio display not working? '17 gmc sierra radio issues 2Gmc radiocodescalculator solver. Gmc yukon schematic acadia envoy ipc instrumentGmc sierra 2016 2017 2018 single or double din stereo install dash kit 2014-2018 chevy silverado/gmc sierra generation 4 t-style radio (noFord radio ...This senses high and low light and changes the brightness of the radio display among other things. Check to make sure the sensor is plugged in and/or not working. 2014 Equinox LTZ FWD 3.6L. V-6 (LFX) GM6T70 Transmission-Gen II (M7W) Crystal Red Tintcoat-Brownstone Leather- (FE2) Suspension-18" Wheels.If you want to do a clean install of macOS Sierra, or you have multiple Macs to install it on, then a bootable flash drive for is your best bet for easy installation. Here’s how to...2023 GMS Sierra AT4 here - stereo cuts out randomly for 1/2 second, sometimes once in 10 min and other times 3-4 times. Dealership says I'm only one to ever complain - good to see others have issues, owned since January 9000kms, been in twice to complain, they 'update' and if anything its worse after second visit.2010-2011 Chevrolet & GMC Radio CD Nav Display Receiver Replacement. $595.00. $425.00 Sale. Replacement & Exchange request for the 2010-2011 Chevrolet & GMC CD player & Nav receiver. OEM quality standards. See Vehicle Fitment list below. Requires Dealer programming.GMC Sierra AC Controls No Display. See https://CarStereoHELP.com with MAKE and MODEL for MORE... How to remove car radios, amplifier and speakers.CT4, as well as the upcoming full-size Chevrolet, GMC, Cadillac SUVs and Buick Envision. Serial Data Message Authentication also needs to have the ignition off. Caution: You must perform both reprogramming events to complete this repair. 1. Reprogram the radio. Refer toA11 Radio: Programming and Setup in SI.Jul 14, 2016 · Open the radio up and take look inside to see if there is a ribbon cable connecting the display module to the main PCB. If there is, unplug it and plug it back in a time or two then check to see if that corrects the problem. If it doesn't, it's probably safe to say the module has gone south and it's time for a new radio. HU- Excelon DDX594, Ft ... Tuner Initializing. Driving a 2022 Terrain SLT, 7 months old, 5,000 km. I started it up this morning - no radio reception. The screen displayed "tuner initializing". There was no reception on FM, AM, or Sirius XM. I drove for approx 10 miles and did some shopping. About 2 hrs later I returned to the vehicle and the radio was working again.Radio Infotainment Screen Not responding, screen is broken. Icon is not responding. screen blacked out. How to reset your radio infotainment. For most GM gen...5 posts · Joined 2012. #6 · Jan 31, 2012. You always need the pac adapter from 2003 to 2011 always, if you don't use it the BCM can turn on the thef systen and lock the ignitions system in the worse case, you first will lose the warnings, lights on, door open, key on the ignition, low fuel, air bag warnings, couple of months later the airbags ...GMC is continuing to enhance the in-vehicle experience for drivers with available Google built-in †, a new feature added to the GMC Infotainment System † for the 2022 GMC HUMMER EV Pickup, 2022 GMC Yukon and Yukon XL, and select trim levels of the new 2022 GMC Sierra 1500.. With Google Assistant †, Google Maps †, and Google Play †, …Maybe try just disconnecting the positive battery cable and short it to ground for about 10 minutes. Then reconnect it and turn ignition to on (not start) and let everything come up and stabilize, and then start it. 2015 Sierra 1500 LD 2wd 4.3L V6 SCSB Silver Ice Metallic Lowered. 2015 Sierra 1500 LD 4x4 5.3L V8 SCSB Iridium Metallic Leveled.Mar 27, 2020 ... ... radio to not play Compact Discs (CDs) and report "Err" on the display in Chevy GMC and Holden trucks and vans. In this particular case the ...Gauge cluster and radio won't work. Radio, high beam indicator, tow/haul mode indicator, tachometer, odometer, and spedometer won't work. Volt meter and oil pressure still work, as well as turn indicators. Included with the odometer are my shift positions (P R D 1 2 3) aren't showing up. My truck is a 2000 Silverado.Radio Display is annoying. ... then we had the radio replaced due to the CD player not working anymore and now it defaults to the screen showing channel options. She was not happy at all. ... A forum community dedicated to Chevrolet Silverado and GMC Sierra pickup owners and enthusiasts. Come join the discussion about performance, modifications ...Lights in radio and temp control not working. Just bought an 01 Silverado 1500 and noticed that at night the lights for the radio buttons as well as the lights for the rear defrost, A/C button, and fresh/recirculate buttons do not work. This is my first Chevy so was wondering if there is a fuse that controls all these, or a wire that may be ...Jan 10, 2012 · 5 posts · Joined 2012. #6 · Jan 31, 2012. You always need the pac adapter from 2003 to 2011 always, if you don't use it the BCM can turn on the thef systen and lock the ignitions system in the worse case, you first will lose the warnings, lights on, door open, key on the ignition, low fuel, air bag warnings, couple of months later the airbags ... Once you have your radio's reset code, turn on your radio by rotating the ignition switch to the "on" position. Wait for the radio to boot and display the word "code" before entering the unlock code. If your vehicle's radio has a tuning knob, you can use it to sift through the digits. You can enter the number by pressing down the knob.Buying a used GMC Sierra 1500 can be a great way to get the most value out of your purchase. The Sierra 1500 is a reliable and powerful truck that offers plenty of features and cap...

1. Put your key in the ignition and turn on your radio. Start your vehicle like normal, or turn the key until it's in the "On" or "Accessory" position. Then, press the power button on the radio's volume dial to turn on the radio. The digital display will read "LOC" if the radio is locked. [1]. Resetting skills skyrim

The night before I was going to make a service appointment, I was attempting to launch an OS update and saw "CarPlay" in the settings. After clicking on CarPlay, I saw my vehicle listed with a blue link that read "Forget this vehicle.". After clicking that link, I started by Yukon, plugged in my iPhone, and it instantly connected.A "Still ejecting SD card…" message will display on the screen. (Fig. 15) The card can be removed from the card slot when the "Safely Ejected" message is displayed. If the SD card is not ejected properly, the card may not be able to be read by the navigation system the next time the system is used.Once you have your radio's reset code, turn on your radio by rotating the ignition switch to the "on" position. Wait for the radio to boot and display the word "code" before entering the unlock code. If your vehicle's radio has a tuning knob, you can use it to sift through the digits. You can enter the number by pressing down the knob.AM FM Radio problem. 2 weeks ago I purchased a 2021 Sliverado RST. Because my local dealer did not have any Sliverados in stock & did not want to try to get on from another dear, I bought it from a dealer about 2 hours away. Before I left the dealership, the salesman went through setting up, My Chevy, my phone, Onstar & XM.Warranty Claim Code Information Retrieval. If the Warranty Claim Code was not recorded on the Job Card, the code can be retrieved in the SPS2 system as follows: Open TLC on the computer used to program the vehicle. Select and start SPS2. Select Settings (1). Select the Warranty Claim Code tab (2). The VIN, Warranty Claim Code and Date/Time will ...Reaction score. 796. Location. USA. Calling on the obs savants. My grandpa has two 88-94 early model gmt single cab c1500s. Both in great great shape but both experiencing the same issues with the factory radios. Both of these are cassette/equalizer units and both power on, with some of the button functions working on the displays, but tune ...The second time I had to reset the system. I went (on the truck) to settings-> System -> Reset options -> Restart in safe mode. In the on screen instructions it says to shut down engine, open door, close door, then wait 1 min at least (I waited 3 to 5). Started back up and it immediately started working right.I recently found out that my left brake light doesn't work; the right does. Both blinkers work. Parking lamps work. Just the left brake light doesn't. Today I started the truck and there's no display. The radio is black (but the radio still works) and the odometer is black. Any ideas? Things to check? Common problem/s? Thanks- Nate …2008 Silverado Radio not working! So the truck was passed down to me by my relatives and it came with many issues that I resolved instantly but the radio is simply not working. It’s just a black screen, no display, no sound, but the buttons are lighting up. No chimes for doors or blinker sound as well.Acts like the battery is dead, a second attempt always result in a normal start. When this happens I get issues with the radio. The screen works fine, the display changes channels the volume shows normal operation, but no sound. the first time it happened there was no sound on AM/FM but I had XM. Second time, static on all bands and no signal ...This is because it often works so let's try a quick reset first. Start your GMC Terrain. Locate and press the volume knob holding it until the touch screen turns off. Turn the screen back on and if it starts up fine and is now working the problem is solved for now. If this has not worked it is time to go to the next step in the mystery solving ...Gmc sierra radio install sure Radio gmc 1992 sierra truck work won 2carpros working Sierra gmc radio 2500hd sidebar primary. 2011 Gmc Sierra Radio Wiring Diagram Pictures - Faceitsalon.com. Navigation intellilink io6 upgrade infotainment 2500hd 2004 honda accord radio display not working Gmc sierra radio upgrade offers marquette client enhanced ...Go to the screen of the radio of your GMC Sierra. Click on the "setting". Navigate to "Return to Factory settings". Click "Continue". Touch the back icon and go to the home screen. The settings of the radio will be reset. If this doesn't work try removing the terminals of the battery.My dash lights have been progressively getting dimmer during the day to the point I cannot read my odometer. I have change the dimmer control light switch which did not help. (Unless when I bought a new one it was bad as well !!!) During the night the dimmer works fine. I can brighten the lights and dim them with the control knob..

Popular Topics