Gmc sierra radio display not working

17 posts · Joined 2020. #21 · Sep 14, 2020. So this morning on my way to work I know have a "Waiting for Update Media" screen. So went from black screen of death to needing a update. I have a 2016 so I don't have the built-in wireless update. I would need to go to GM for an update.

Gmc sierra radio display not working. GMC Sierra 2017 2018 Sierra Limited 2019 2019 Sierra 2500HD/ 3500HD 2019 2019 Yukon 2017 2020 Involved Region or Country North America, Uzbekistan, Russia, Middle East, Israel, Palestine, Chile, Columbia, ... • Radio display blank • Steering Wheel Controls (SWC) not illuminated

In this Short Video I will be showing you How to Remove the Radio out of your 2007-2013 GMC Sierra Pickup. This video will also apply towards a 2007-2013 Che...

CIC (2010-2015) Press and hold the audio volume knob for 25 seconds. iDrive 4 (2014-2017) Hold down the iDrive knob, then press the CD/DVD eject button and audio system power button for about a ...1 post · Joined 2011. #1 · Dec 29, 2011 (Edited by Moderator) I have a 2007 Silverado with radio/speaker problems. Currently, only the tweeters on the door posts work with any regularity. Occasionally the driver's door speaker will work, but most times it does not. I have removed the radio and checked all the wiring connections, and all ...Before pulling the battery, try holding the hang up button for 15-20 seconds. It resets the infotainment system. Just learned this last night after being on a call with all of onstar haha. This is the one you want to call if you still have problems - 18004628782.3. Sign in to My Account. 4. Select the Plans & Services tab. a. In the desktop view, the Plans & Services tab will appear on the left side of the screen. b. In the mobile view, the Plans & Services tab will appear along the top of the …Open the Google Maps app and tap your profile icon in the upper right corner. Select Settings. Select the item Navigation option. Tap the toggle next to show speed limit indicators. Now that your speed limit display is on, you can hear Google Maps speed trap warnings. When you are in an area with reduced speed limits, Google Maps will let you ...rusty503 said: For the clock problem, try going into the navigation mode and wait for the system to lock on the satellites. The time is usually set by the gps portion. This can take some time. The gps system has what is called a star almanac. Usually kept in memory with some sort of battery backup.

esox07. 16448 posts · Joined 2013. #3 · Jan 12, 2020. Yah, whenever you get random and seemingly unrelated problems cropping up, it is usually a problem with the battery cables or grounds. 2013 Silverado 1500 LT, Z71, 5.3L, 6L80e, 4X4, HD Towing pkg. If you can't fix it with a hammer, it is an electrical problem. C.Step 2 – Diagnose the cause of the cluster problem. If you find a needle on your cluster is not functioning normally, there could be several problems. The cluster may contain the problem—or in the case of the gauges' monitoring engine related functions—of a defective sensor or wiring. The best way to go about this type of problem is to ...I have a 2004 GMC Sierra SLT Duramax Crew Cab with the rear seat entertainment package (Ceiling mounted DVD and center console radio controls), all stock, nothing aftermarket. The other day the head unit and rear center console radio controls stopped working - blank display, no sound from any speaker, no "on-star ready" greeting and no door chimes.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.Sep 29, 2023 ... I have a 2015 GMC Denali 2500 and I bought this over the summer. Looks great but is a wee bit buggy. Customer service is helpful and they ...There was no mention of the upcoming macOS Sierra at today’s Apple event, but rest assured, it’s on the way. The latest version of Apple’s desktop operating system will arrive on S...37 posts · Joined 2022. #1 · Oct 24, 2022. My 2016 Silverado has had two Hiccups so far with the radio. Are these radios commonly glitchy because today I got in the truck and I use the remote start and the radio was being like I'm hitting the buttons but I wasn't but the radio was working then I tried to use the climate control and it ...G. gphipps33 Discussion starter. 158 posts · Joined 2014. #1 · Apr 26, 2016. I have a recently purchased 2007 Chevy Silverado Classic. The truck does not chime of the key is in ignition and the door or open. I know the door switch works as the lights turn on/off as they should. Just the chime doesn't sound.

number_one_scott Discussion starter. 34 posts · Joined 2014. #1 · Jan 8, 2014. Hello, Ive got a 03 Silverado 2500HD. The instrument cluster has been acting up, when starting the truck sometimes the cluster will power up like it should other times it wont power up at all until about 30 seconds of driving then it powers up as it should.The GMC Sierra SLE offers more standard features than the GMC Sierra; this truck is the mid-level trim of the Sierra model. The GMC Sierra family contains five Sierra truck models....Only select vehicles and select iPhones offer this option. If your vehicle does offer this option, work through these steps to enable a wireless connection with Apple CarPlay: 1. Pair/connect your phone to the infotainment system using Bluetooth®.†. 2. Follow the prompts on the screen and on your Iphone to start a wireless Apple CarPlay session.The 2015 GMC Sierra 2500HD pickup truck has a maximum towing capacity of 17,900 pounds when using a fifth-wheel hitch and trailer. The truck can tow up to 14,500 pounds using a con... We show you how we repaired the radio display in our 2014 GMC Sierra 1500. The screen would often be blank, half working, or lit up solid for no reason at a... 3.Connect the positive and negative battery cables together. (make sure the cables are disconnected from the battery and they do not come in contact with the battery terminals) 4.Turn/push the ignition switch to ON (Not start), and wait 10 minutes. 5.Turn/push the ignition switch to LOCK (Off), and remove the key from the vehicle.

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29 posts · Joined 2019. #1 · Feb 18, 2023. After years of hating the buggy, low spec IOR infotainment system in my 2019 Sierra, with no viable aftermarket alternatives, I ordered and installed the upgrade kit from Infotainment.com. Overall, I'm very pleased with how it worked out. This isn't intended to be a comprehensive review, but there ...2014 GMC Sierra 1500 display not working . my 2014 gmc sierra 1500s radio display doesnt turn on. Ive checked the radio fuse and checked the blue connection on the hmi, does the hmi need to be replaced or is there anything else i can check?First with the key off make sure you clean the screen extremely well. If you still experience problems next disconnect the battery both cables touch the cables together to discharge any capacitors and the display on the radio. Install the battery cables and see if the problem is still there. The screen uses electrostatic discharge and the ...2016-2019 GMC Sierra IntelliLink® IO6 GPS Navigation Radio Upgrade. Rated 4.82 out of 5. (11 reviews) $ 999.95. G-IO62.5. 1 × GM IO6 North America GPS Navigation HMI Module - V2.5. In stock (can be backordered) U-GPSB. 1 × Universal GPS Navigation Magnetic Antenna - Blue FAKRA.Radio and turn signal sound intermittently not working. I have a 2015 3500 Diesel that has had weird issues when it's cold. The trailer brake default occasionally comes in. Recently on cold mornings the entire sound system including turn signal sounds not working. A post from a few years ago said it was loose fuse from faulty fuse control box.

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.4 posts · Joined 2018. #1 · Mar 7, 2021. Hi --. I have a 2018 Colorado and recently I've noticed that the touch screen does not always work. It happened to me today when I happened to have pulled into a parking spot and was trying to pause the music so I could make a call. I turned the car off, removed the keys, opened the door (so the music ...Travel Fearlessly The three-part series “When Passion Meets Precision” is proudly produced in partnership with GMC. Step back and look at anyone out there making a difference in th...NO. The headlight switch sends data VIA a LIN network to the BCM. The BCM then turns on the relay for the DRLs. If the red brake light is on, the DRLs will not illuminate. If the relay is in backwards it may blow the fuse, and likely wont run the DRLs anyhow. If the 2 wires that go to the DRL bulb has a short it will also blow the fuse.S. silver chevy Discussion starter. 1 post · Joined 2013. #1 · Sep 5, 2013. I am scratching my head on this one. I have no warning chimes and my drivers door speaker is intermittent. When the speaker is not working the door chimes are inop. I replaced the speaker and everything worked for awhile. Now it is back to no driver door speaker and ...Have a 07 silverado with factory radio and cd player. Radio works and then does not work. Or I should say it works but at a very low volume level and only through the roof post speakers. Also noticed that when the radio is haveing this issue the open door chimes also are very weak or do not work. Then it may come on and everything works.Battery went bad & was replaced under warranty. Put the new battery in & the NAV radio had power but wouldn't come on meaning I could eject the NAV disk but the radio display stayed blank. Disconnected the battery a couple times hoping it would reset but no luck. Turned out the aftermarket Bluetooth adapter was keeping the radio from syncing ...Yesterday I was driving my 1500 Silverado and the radio screen went black, Screen is still backlit but there is no functionality or picture of any kind. However, the backup camera works perfectly fine and displays on the screen. Before the screen went blank the radio sound would cut out and the display would freeze, now when I open the door ...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 ...

Check the relevant fuses and fusible links before you condemn the radio. If the radio has both power and ground, then it probably has an internal fault. Pure coincidence. While a dead battery, or a jump start, can result in a car radio that doesn't work, it could also be a strange coincidence. If your radio doesn't have a car radio code for ...

Locked in service 4WD notice on dash display, door locks don't work, AC blower does not work, radio will not turn on, no display on the center console, windows on the passenger side do not work, right front and left rear blinkers are out. ... 2021 GMC Sierra Denali 6.2L Ultimate 4wd 2022 Polaris RZR XP 1000 Ride Command 2017 John Deere X738 ...Make sure the SiriusXM antenna cable is firmly and securely plugged into the cradle. Make sure the SiriusXM antenna cable is not bent or broken. Turn your SiriusXM radio off, then on, to reset this message. If using a Dock & Play or Portable Radio, remove the Radio from its docking cradle and then reinstall to attempt to reset this message.Cooling Fans Running - Temperature Gauge not working - Yukon (and other models), my data, experience and rigged fix. The guitar zombie; Mar 22, 2023; Engine & Drivetrain; 2. Replies 14 Views 24K. Dec 30, 2023. hatinthering. H. T. Long time lurker / First time poster needs to pick your brains on my 13 Tahoe.3. Sign in to My Account. 4. Select the Plans & Services tab. a. In the desktop view, the Plans & Services tab will appear on the left side of the screen. b. In the mobile view, the Plans & Services tab will appear along the top of the screen. You may have to scroll left or right to see it.4 posts · Joined 2019. #6 · Feb 17, 2021. I have had two suggestions. One was to clean the screen and the other to run the calibration test. I cleaned and then tried to run the test. The test called for me to touch the screen in each corner and then in the middle. Could not make contact in the middle.Open the Google Maps app and tap your profile icon in the upper right corner. Select Settings. Select the item Navigation option. Tap the toggle next to show speed limit indicators. Now that your speed limit display is on, you can hear Google Maps speed trap warnings. When you are in an area with reduced speed limits, Google Maps …After turning on the car, she noticed that there was no radio (controls light up, screen stays blank - not even the time - and there is no sound.) Further, the turn signals work, but produce no sound and there are no door chimes, key in ignition chimes or any other vehicle generated noise in the interior. I have come across a few older (2008 ...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...634 posts · Joined 2007. #1 · Nov 23, 2011. Took my guage cluster off to clean some crap out from under the glass. I put it back together and the DIC display and radio display will not light up. The guages work, steering wheel controls work and radio works, but there is no display on the DIC or radio. It threw two code but I read them and ...

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Clear the Android phone cache and then clear the app cache. Temporary files can collect and can interfere with your Android Auto app. The best way to ensure this isn't a problem is to clear the app's cache. To do that, go to Settings > Apps > Android Auto > Storage > Clear Cache . Restart your infotainment system, if possible.Huntin65 Discussion starter. 12 posts · Joined 2017. #1 · Feb 19, 2017. I have a 2004 chevrolet silverado 1500. I was going down the road and noticed the gauges had quit working except spedometer and tach. Then I noticed windows, door locks and radio quit working. The battery light, abs,and a car with a lock symbol was on.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.SCBEARSFAN said: We're having a heck of a time getting back to the digital speedometer display after going to one of the other screens (tire pressure, trip, Avg MPG, etc). Sometimes it comes back on one try, other times it takes several times to be displayed. We try pressing menu or the up down arrows and it displays some of the other screens ...I have a 2004 GMC Sierra SLT Duramax Crew Cab with the rear seat entertainment package (Ceiling mounted DVD and center console radio controls), all stock, nothing aftermarket. The other day the head unit and rear center console radio controls stopped working - blank display, no sound from any speaker, no "on-star ready" greeting and no door chimes.The gear indicator light was stuck on reverse, the high beam indicator was on as well as the left turn signal and the tach and speedo were not working. I assumed I must have smashed some wires in the removal and replacement of the dash so I removed it again set it on the tail gate and untapped and inspected the entire wiring harness on the dash ...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 ...Bulletin No.: 20-NA-235. Some customers or dealers may comment of ghost or phantom touch where random touch inputs occur with the radio display; and/or the radio display is non-responsive to touch immediately after having cleaned, wiped, or disinfected the radio display. Either condition will last the entire ignition cycle.Screen flipping, stations self-changing, volume self-changing and yes, radio unit staying on when door is opened. To date the dealer has swapped out the radio twice. No changes. This past week they installed a replacement harness (p/n 84570885). No indication yet as to whether this "fix" is going to work.A. Axel Discussion starter. 1 post · Joined 2024. #1 · Feb 5, 2024. Sometimes, my radio does not work, says "searching for internet", you can reboot the radio and it works, or turn off engine it will work, about 10% of the time it does not work. Anyone having this issue?If water leaks into the vehicles roof mounted high-frequency antenna (short it out) it can cause loss of GPS signal, disable the vehicles compass, cause the onstar system from accurately determining location, trigger red onstar light on mirror among other anomalies. Mike. 2021 GMC Sierra Denali 6.2L Ultimate 4wd. ….

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 , …Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3.Sep 25, 2017 · This works for years 2014, 2015, 2016, 2017, 2018 and 2019 trucks and Chevrolet Colorado trucks as wellIf the Radio suddenly stops working on your Chevrolet ... Jun 11, 2013 · Sounds like something is wrong with the display on the radio....Can some others with more knowledge on this help please! Current Truck: 2024 GMC Sierra Denali 2500 HD with retrax-pro tonneau cover. Former Trucks:2019 GMC Sierra Denali Duramax 2500, loaded. 2016 GMC Sierra Denali Duramax Z71. every option with the exception of rear seat video. Low voltage can cause this as can loose or chewed wires. If the unit is bad, a new one must be programmed to the vehicle. You can properly diagnose this with a Tech-2 or equivalent, pulling up the internal BCM codes first before tearing things apart. 2009 GMC Yukon XL SLT 5.3 K5L - 2012 GMC Sierra SLT 6.2 NHT - 2013 GMC Sierra SLT 6.2 GAT.I replaced the battery in my 2017 GMC Sierra SLT truck. I have checked and rechecked several times that both the new battery is fully charged … read more. Nachum Wagschal. 3,772 satisfied customers. My screen an radio went out totally black.number_one_scott Discussion starter. 34 posts · Joined 2014. #1 · Jan 8, 2014. Hello, Ive got a 03 Silverado 2500HD. The instrument cluster has been acting up, when starting the truck sometimes the cluster will power up like it should other times it wont power up at all until about 30 seconds of driving then it powers up as it should.Nov 29, 2021 · Disconnect the battery for about 30 minutes and see if it corrects. After disconnecting, turn your headlight switch on or honk the horn several times to discharge any lingering capacitor voltage. Sometimes I wonder whether the world is being run by smart people who are putting us on, or by imbeciles who really mean it. Mark Twain. Gmc sierra radio display not working, Onlyina_Chevy. Well, if you are going to take it all apart anyway, just swap the front speaker wires (left to right and vice versa) from the back of the stereo and/or amp and see if the speakers work. If they don't, then it is something between the connection to the speakers or the speakers. However, if the right speaker doesn't work and the ..., 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., Many GMC Sierra owners face an unusual problem. After they turn off the truck and open the door, their radio stays on. This is a problem no one wants to have. For one, a radio that won't turn off will drain the battery. If you're a GMC Sierra owner who has this same issue, this guide can help. We'll go over the most common causes of this issue and how to troubleshoot each one. 1. Bad ..., Car Questions. Chevrolet Repair. 2013 silverado radio display problem. Display is not dead. 2013 silverado radio display problem. Mechanic's Assistant: How long has the screen been dead? Have you checked the fuses to the dashboard? Display is not dead. flashes on and off over bumps., 407 posts · Joined 2017. #1 · Sep 6, 2019. My 2017 Canyon Denali's info screen started switching screens and changing radio stations on its on !! The dic was also going NUTS ! Drove straight to my dealers service department so they could see for their selves . He said Oh it's just a bad touch screen !, 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., Jan 25, 2023 · The swap was fine. Nothing abnormal about it. But when I went to drive the truck the radio didn't work. The screen doesn't come on. The buttons don't light up when I turn on the headlights. The buttons DO come on for 4-5 seconds when I hit the power button. Also, the display does function when pressing the CD buttons: , Select Clock Display. 3. Turn the MENU knob to Off. or On. 4. Press the MENU knob to select. Press o BACK to go to the last. menu and save the changes. Not sure if this turns on the big clock display or turns all the clocks off the manually doesn elaborate, but I figured I would post it., Followup on my last post. I installed the new HMI and radio module that updates to CarPlay but that didn't fix the "ghost touch" problem. I ordered a replacement touch screen/digitizer on eBay for about $30 took me about an hour to replace it following directions but having no prior experience with this type of rebuild., Battery went bad & was replaced under warranty. Put the new battery in & the NAV radio had power but wouldn't come on meaning I could eject the NAV disk but the radio display stayed blank. Disconnected the battery a couple times hoping it would reset but no luck. Turned out the aftermarket Bluetooth adapter was keeping the radio from syncing ..., 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 ..., 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..., Select the phone or vehicle you’d like to connect. In most vehicles, you can only have one active Bluetooth connection at a time when your vehicle is on. Check your phone’s and vehicle’s paired devices lists to see which phone is active. The system defaults to the last paired device used in your vehicle. If that device isn’t active, it ..., 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., 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., The GMC Sierra is a popular choice among truck enthusiasts for its performance, durability, and stylish design. One aspect that sets the Sierra apart from other trucks on the marke..., D.I.C. not working. The bottom buttons on my steering wheel don't work on high brightness. that includes all the DIC controls and the gas mileage info, ETC. I was fidgeting around with the brightness controls and discovered that the DIC controls work on the lowest brightness. once I raise the brightness a tad bit the DIC controls just stop ..., Checked the plug in the back of the radio with a test light and its not getting power. Sort by Oldest first. M. Machster69. 8231 posts · Joined 2012. #2 · Oct 29, 2012. Youll need to trace the wiring back to where it starts and run continuity on the circuit to verify integrity. Then trace power until it stops at which that point is typically ..., 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 ..., For the vehicle you're adding or transferring, be sure you have the VIN and radio ID (also known as an ESN or RID). To find your radio ID: Tune your radio dial to channel 0. The radio ID should display. Note: You can also find your radio ID in My Account. See below for navigation instructions., 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. , 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., 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..., 1 post · Joined 2023. #8 · Dec 4, 2023. Having issues with my 2015 gmc Sierra 2500hd denali radio, radio has been really crazy, changing stations on its own,after reading hear and there about how to fix, I replaced the 8" touch screen digitizer lcd monator with a new one off Amazon,supposed to fit my truck, now my screen is black, but radio ..., The most common reason for a radio to stop working in a car is a blown fuse. Radio Won’t Work At All Causes. This section covers a GMC Sierra’s radio would show …, 40 posts · Joined 2013. #1 · Dec 11, 2014. I have a 2011 GMC Sierra 1500 WT that I am replacing the radio in and I got the correct wiring harness but apparently the ignition switched 12v wire cannot connect to the wire of the current radio harness. The manufacturer of the aftermarket harness to me I have to run the ignition wire from the new ..., 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. , 30 posts · Joined 2014. #1 · Dec 31, 2017. This has occurred intermittently over the last week or so, The turn signals flash (inside and out) but do not make the clicking noise. At the same time the audio system is on and appears to be functioning but there is no volume. On one occasion, turning off the truck and restarting solved it., 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., Battery went bad & was replaced under warranty. Put the new battery in & the NAV radio had power but wouldn't come on meaning I could eject the NAV disk but the radio display stayed blank. Disconnected the battery a couple times hoping it would reset but no luck. Turned out the aftermarket Bluetooth adapter was keeping the radio from syncing ..., If you have a wired backup camera, wiring is more likely the problem. Again, checking your fuses to ensure everything is connected (and not blown) and going and tracing the wiring and cables from the camera to the display will reveal the problem to you. If your display is embedded in the dashboard, start at the camera and work to the …, If you ever find your Chevy Silverado radio display not working, watch this video till the end.In this video, you will know all the possible reasons and thei..., 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.