mike palazza Brake lights ensure safety on the road; if they have problems, you must eliminate the issue before driving. It is likely the brake light switch that is faulty. Try to finish fixing your brake lights as soon as possible since it is illegal, not to mention dangerous to be driving around without functioning brake lights. You will generally find these specifications on the side of the lamp written out, so its easy to find the replacements online. @deanjf64. You can check the condition of all the bulbs by opening the tail light assembly and looking at the bulbs. Can You Use Brake Cleaner As Starting Fluid? Other things use that ground when the key is on so its not strong enough then to activate the armature within the relay. Solder and shrink tube the new wire to these pigtails and give it a test. Special Concerns: Test the brake lights to ensure they are functioning correctly. You have to go old-school on this one and open up the compartment to check out the fuses in for the circuit. You may find it repaired, but it is better to replace the assembly. Your email address will not be published. Been sporadically attempting to figure out my, '98 4x4 Silverado- 5.7. Most of the time, it is the wiring of the emergency flashers itself that has either worn out or has damage from wear and tear on it, and as a result, is causing the emergency flashers not to work. While these are not all of the possible causes, they are the most common ones. I put in new brake light switch and still no brake lights. everettejohn420, I had the same problem with my stepside cleaned the connections at the light and they went to working, Nikolai Silverado & Fullsize Pick-ups - 2008 Silverado cruise control is not working - I have a 2008 Silverado LT, 2WD, 5.3L. A faulty control light switch could also be to blame. Place the pry bar on the brake pedal and prop it against the seat. I have a problem with my break lights/blinkers. When they were in the process of doing so they broke the hazard light switch on the steering wheel. The fuse box is located on the drivers side of the engine compartment.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[320,50],'engineauditor_com-leader-1','ezslot_19',170,'0','0'])};__ez_fad_position('div-gpt-ad-engineauditor_com-leader-1-0');if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[320,50],'engineauditor_com-leader-1','ezslot_20',170,'0','1'])};__ez_fad_position('div-gpt-ad-engineauditor_com-leader-1-0_1'); .leader-1-multi-170{border:none !important;display:block !important;float:none !important;line-height:0px;margin-bottom:7px !important;margin-left:auto !important;margin-right:auto !important;margin-top:7px !important;max-width:100% !important;min-height:50px;padding:0;text-align:center !important;}. Unfortunately, the wiring is somewhat complex and not easy to change at home. More likely a exposed or. So I'm very confused, booster is correct everything is original except brake switch new. Oct 17, 2015 by You might be wondering why the third light is working. Yes, a Chevy truck typically has a fuse for the brake lights. If you do find a faulty wire, just run a new one from the engine bay to the back and splice it in. Its wierd when I reach 35 mph my brake warning light comes on but my brakes work as they should. Any solutions? It can be aggravating to see the brake lights not light up even when you depress the brake pedal to its fullest extent. So, if your Chevy truck brake lights are not working, it can be due to burnt-out bulbs. Switch is located on brake pedal arm, under driver side dash. Typically, it is located on the rear of the vehicle, and you can access it by opening the trunk or tailgate. Most people have switched to LED bulbs that last longer and provide better illumination. 1997 C1500 SUBURBAN LS 5.7 350 2WD brake lights worked until Tuesday night and then nothing, everything else works but my brake lights and hazards, any suggestions? If I push on the back side of the switch an activate it manually with my hand the brake lights work. Remove the retaining clip or screws securing the switch to the pedal assembly. When I bought it from the first owner he told me someone tried to steal the car and hot wire it. John . Apr 21, 2016 by In such a case, you dont actually have to replace the entire wiring but just make sure that you have insulated it properly either with a rubber tubing or a better wire itself. It also takes a considerable amount of skill to open up and look at the circuit board and be able to tell which fuse is broken. @ralphbeesley. Chris Carter, Ed Helmrich vonderheidemichael, abarisdigital If The Lower Brake Lights Are Haywire But The Third One Is Fine, 4. The broken and faulty brake pedal switch also causes this because of insufficient signal to turn on this light. The picture cut off the bottom part of the diagram, but where I would start is with the ground shown in the lower left hand part of the diagram -- those three boxes labeled ground distribution. No brakes are installed on the trailer, that wire is not grounded but is terminated. The high mount 3rd stop lamp works but the lower ones do not. Brake light is not working Inspection $94.99 - $114.99 Get a Quote Or For Any Other Auto Repairs Get a Quote Mia Bevacqua Automotive Mechanic 16 years of experience Since the problem is only on one side, you can rule out the fuse and other parts of the circuit that are shared by both bulbs. It will lead to the bulbs wearing out and burning faster. The STOP fuse was blowing - sometimes after the brake was activated, and sometimes as soon as plugging in a new fuse. Chopperhaulers. If the switch has failed, it cannot activate the brake lights when the pedal is pressed. 1994 Chevy C1500, Mar 26, 2017 by Open tailgate, there's two (rusted) Phillips screws into the taillight lens. I have fixed thousands of cars in my career The only thing thats unique about me is that I try to find quirky solutions to problems, which in turn helps you guys to fix your problems cheaply. Underhood-bad. If All The Lights Are Dead. Why Are My Chevy Truck Brake Lights Not Working? May 27, 2017 by The Brake lights on the bed dont work, also the trailer connection isnt working. terry woods, True Blue Auto There could also be a short somewhere in the socket, the wires or even the bulb casing. How To Fix 2004 Jeep Grand Cherokee Brake Lights Not Working? Let the helper press down on the brake pedal while you look at the brake lights from behind the car. When I check I have no voltage coming through the light Blue wire at the tail light. Underneath the dashboard there is a switch that the brake pedal presses into. I have tried new blinker switch under steering whe read more Once youve established that your vehicle uses the same lights for brake lights and turn signals, you can work on understanding whats wrong with your turn-signal switch. All other lights work. Suspect faulty brake light switch. Check the service brake fluid level. However, new brake light switches are somewhat more costly. They can provide you with the correct replacement. We are a team of experienced mechanical engineering, having more than a decade of experience breaking and fixing automobiles. Also I have brake lights through my factory trailer harness. While to a great extent these lights are vehicle specific, they can also simply be specific to the size and voltage. Open the fuse box and locate the brake lights fuse. Engineauditor.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. It may be a burnt fuse. Lite blue wire, E7 in the diagram. brianbonner90, Bryan McNally Note: Fuses do not burn out by themselves. Make sure the pigtails/receptacles are receiving power when the brakes are applied. The tail lights and brake lights take power from the same source, they use the same bulb, socket, and wiring. In my case, the brake lights didn't work but the turn signals did, so that told me the wiring to the bulbs was OK and the wiring running in the frame was OK and the bulb contacts were OK. Turn-Signal Switch . Ive replaced fuse, checked bulbs, replaced brake light switch, checked wiring under dash and along frame rail with no results! work except brake lites when I press the brakes, why? Burnt-out bulbs are the most reported issue by car owners for brake light problems. Chevy C10/K10 brake lights don't work but the rest do! This document has all the information about your car. Brake light switch controls the two main brake lamps while a separate relay controls the high-mount lamp. Once located, check for the fuse. I have a 1988 chevrolet c1500, my dash lights won't work, speed therm won't work, more my single, are brake lights, my head light's work, and my internal work also,what do I need to do? The tail lights and brake lights take power from the same source, they use the same bulb, socket, and wiring. Plz help 3 days on this issue an countless articles an videos nothing????? Try replacing those, and if that doesnt work look for broken wires under dash, and check all the fuses, replace blinker switch, and hazard switch. You can get around thirty to forty pieces for 2 USD. Luckily, replacing a blown fuse is not rocket science. 89 chevy 1500 brake lights not working. I have been working as a Mechanic for the last 20 years. Some days I would get in it to go to work and the cruise would work normally and if I had to hit the brakes. Problem solved. How Much Does It Cost To Fix Brake Lights? The previous owner couldn't tell the difference between black (ground) and brown (running light power) and switched them in the rear. I got a boneyard replacement and wired it in. Truck box with lights harness was removed last summer and tarped in the yard, lights. I'v got everything working now from replacing bulbs except reverse lights are still out. Dash-good. We are interested to see what it is. So, suppose there is a lot of corrosion on the socket, and you see the brake light flicker intermittently. I think on most C/K 1500/2500 it is on the brake pedal arm or the arm hits it. Does anyone have any ideas? I had the same problem on my 91 K1500. Gary, Expert My Brake Light has stopped working on my 2014 Silverado. You have done your job. Would your fix be the same on a 95 silverado brake light on cab works fine? The colors should be yellow for the left side and green for the right side I believe. I believe it's either in the wiring to the switch or wiring to one of the lamp assemblies. It is $5-$10; you might take ALL your truck data to the auto parts store, buy a new switch, then look for the same thing around the brake arm or under the hood. Chuck Launius Asked by Tane in Olathe, KS on January 03, 2016. Finally, if youve checked out the emergency flasher wiring, the lamps, the sockets, and even the turn-signal switch (if your vehicle uses that system), then we bring you to the final possibility. While you are at it, also check the socket for any corrosion. ok turn on and off the hazard a few times and see if the brake lights will start to workif they do not check the stop/hazard fuse in the inside fuse box and see if its blown ? It. Wish me luck. If you need to solve the problem of your malfunctioning brake lights, read on to find out how to diagnose and fix them. I fear it is a bad wiring harness, But like I mentioned, I have parking lights, back up lights, turn signals, just no brake lights. Got to the point that I was on the brake switch an determining its functionality. [Diagnose & Fix]. One place you should check is the electrical connections to your trailer for corrosion damage. Reconnect the electrical connector to the new switch. it worked for me on a 1997 k2500. I'm having the same problem . But We Still Don't Have Any Brake Lights! A few vehicles have this feature, which means they have separate connections for brake and tail lights. 1. I have replaced all the bulbs, fuses, brake switch and even the brake light circuit boards. Timothy Phillips, Ralph Beesley It is if no power is making it to either of my brake circuit fuses. Our "Jimmy" has developed a brake light issue in the last few days. But it never influences our product selection process. Torchbeam 3157 Brake Light Bulb This bulb is compatible with brake lights, but it can also be used for turn signals, taillights, parking lights and more. Also check the turn signals. Signals, reverse, and day lights all work. You can't go wrong with the 3157 red brake light bulb with its error and interference-free bulb technology. Why are my Silverado brake lights not working but my tail lights are working? Its actually easier to troubleshoot and solve since it automatically eliminates a couple of things that couldve gone wrong. When the key is on they stop working. Only left turn worked -- No brake lights -- no running rear lights -- no flashers -- no backup lights. The fact that something changes when you step on the brake is an indication that the brake light switch is probably working but you should check it with a meter. When you take your foot off the brake, it presses this switch in and the brake lights turn off. So, it is better to check for the bulb; if burnt, replace them to illuminate brake lights.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[320,50],'engineauditor_com-box-4','ezslot_9',167,'0','0'])};__ez_fad_position('div-gpt-ad-engineauditor_com-box-4-0'); A blown fuse is one of the common causes for Chevy Silverado models. Nitto Ridge Grappler VS BFG KO2: A Detailed Comparison, Ford F150 Ignition Switch Problems: [Causes and Solutions]. Been reading about all your various symptoms. Also when you replace the battery get the highest cranking amp one that Will fit. But you need to start by checking the wires under the dash. apintonut I have a truck topper installed and the center brake light is out on it as well. Looked the wire connections over and came to a ground at the frame near the trailer hitch lead. Solution: If youre struggling with the wiring of the emergency flashers, youll have to obviously swap these out and get new wiring. That circuit comes from the stop fuse. Your life is really in danger if it happens especially when driving on the road. The brakes lights on my truck will not work when I press my brakes. Good luck. BlakeReed, In older Chevy trucks the brake light wire goes threw turn signal for Cruz etc could be bad mine was all I had was head lights tail lights nothing worked it would not even flash the lights with the truck off, Jan 2, 2016 by The tail-backup-turn signal lights all work. The cab brake light does work. @richardpad55594, Will there ever be a solid answer..no, so try everything you read on here except the stupid crap.oh..C4s are all crap, Keegan .252 Seems like you have some broken wires along the frame wing should go up driverside frame rail. 3. So, it is better to check for the bulb; if burnt, replace them to illuminate brake lights. All you have to do in this situation is to replace the turn signal switch and your problems should automatically be solved. Drive Safely, Drive Slowly, Read More How to fix tail lights and dash lights not working?Continue, Read More Ford Ranger Brake Lights Not Working: How To Troubleshoot?Continue, Read More Dodge Ram Brake Lights Not Working: How to Troubleshoot?Continue, Read More How To Fix 2004 Jeep Grand Cherokee Brake Lights Not Working?Continue, Read More Honda Accord Brake Lights Not Working: How To Fix It?Continue, Read More How to Troubleshoot License Plate Lights Not Working?Continue, Your email address will not be published. So I replaced the one under the hood. Dec 14, 2017 by The Owner's Manual may have clues. and got to good clean un-rotten wire -- took a FILE to the frame rail rust 'till I found bare metal re-attached the ground VERY WELL ------------no more taillight problems. Signals, reverse, and day lights all work. JavaScript seems to be disabled in your browser. These brake light bulbs by SuncentAuto should satisfy your desires. Please let us know what you find. If the light glows on both sides of the fuse, it is functional, otherwise, it is not. @michaelbrian, Hello fellas and thank you for your forum. Test wires at tail see if your getting power to taillights. Check the Fuse. You do want to check the rear light assembly and check for good ground on it. If your lights don't illuminate on either side and your brake light switch is good, then the next thing to check is the brake light fuse. Disconnect the electrical connector from the switch. jamesossoinik, joestenny You can trace the black wire from the relay but it goes into the harness so its much easier to cut the wire, place an eyelit terminal on it and attach it to the body with a self tapping screw. Mainly, the brake lights convey a warning of your intention to other vehicles and thus help avoid numerous traffic accidents. You will also need another person as a helper. Unscrew, the lens un-hooks on the other side. How To Fix The Non-Functional Brake Lights? Checked fuses in cab and under hood found none to be. Can You Help Out. @trueblueauto. It was a fleet vehicle. If the relay has damage, you must replace it with a new one. May 12, 2021 by I did check the switch earlier. 6.5K views 10 months ago This video is about a simple repair and how to test for brake lights that don't work on a 1998 GMC Sierra SLE. Dont worry, bulbs are very easy to replace. joestenny, It was white wire was disconnected and the brake switch was not adjusted right, Mar 11, 2016 by Oh My gosh! We have replaced every sensor on engine . Customer: I have a 1998 Chevy Truck 1500, and the brake lights do not work. Do the lights dim sleightly when you press the brakes? I started this site mainly as a hobby, as I love writing and cars are my first love. It is probably your fuse relay swithch underneath the hood toward the driver side. My brake lights will not work. prettyboyii196. Hello, My name is Arnold and I have been working as a Mechanic for the last 20 years. Are alll the lihhts on? The driver side tail & brake light.. also the third light is not working. The only thing that works is the third brake light. Randy Gallinger 1996 chevy silverado 1500 Brake lights are not working when pressing on the petal Ive tryed checking the wires,the - Cars & Trucks question. The one in the dash says "VEH STOP" and the one under the hood says "TRL PARK" (the new one hasnt blown) ok, Thinking I had the problem fixed ! They signal to vehicles behind you that you are slowing down or stopping. Ive checked all of my fuses and cant find any bad ones and I recently replaced my brake light switch. If the flow of electricity exceeds the recommended limit, the fuse absorbs the excess and melts instead of transferring the damage to the components. update: my trucks turn signals and brakelights were working when the headlights were off. To replace the brake light assembly, remove the old assembly by disconnecting any wiring connections and removing any screws or clips holding it in place. This can result in safety concerns and may cause accidents. Browse Categories . There is likely an internal short in the wiring. I tried checking the fuse under the hood and on side of the door. The brake light socket is the component where the bulb is attached to produce light. So you could have a blown relay i would start there. It could also be a relay, the box is located in the engine bay and the relay will be marked, but its unlikely to be the problem. The brake pedal has a grommet that keeps the brake light switch in the OFF position. So it is a must to ensure the relay is okay; otherwise, your problem will remain to exist. (Merged). If you require help in disassembling anything, you can talk to a mechanic from any local garage. Ok thought I had it now. So I guess it could be whatever ground for the running lights could be shorting something out? One of them is the 15A fuse supplying power to the light bulbs located in the main fuse box under the hood. Also, like Jcat says, there should be a connector under the rear of the truck where you can check for voltage for the brake lights. There is a junction block there and maybe corroded. We took the flasher out and the brake lights work great. It is labeled STOP/HAZ and has a fuse rating of 15A. Replacing the faulty switch is the recommended solution. So, if your Chevy truck brake lights are not working, it can be due to burnt-out bulbs. Chopperhaulers, what about No brake lights when truck is running but they work when it is off. Remember to check your cars manual to find out the compatible part. Asked by manuki01 feb 17, 2019 at 02:34 pm about the 2001 chevrolet silverado 1500. Customer Still no luck. Pretty much everythread I've ever searched with this problem the issue has been a ground in one way or another. Disconnect the BPPS from the wiring harness and remove it from the bracket. Most vehicles have one fuse for the lower stoplights and another for the third one. When you press the brake pedal, the light turns on, and it must turn off when you release it. @abarisdigital. The brake lights of your truck perform an important function. HEY THERE! Sut Dom 38 subscribers Subscribe 57 Share 10K views 3 years ago Today I'll take you through some steps as to how to diagnose. Somehow there isnt enough slack between the pedal and the booster rod. Solution 1: Turn on your Chevy truck and look for which light is not working. I was pulling on the turn signal module because it's mentioned in a thread on this site, and another I saw earlier. I had a similar problem with a 96 Silverado with a fiberglass topper. Ford Ranger Brake Lights Not Working: How To Troubleshoot? It is no secret that LED brake light bulbs last relatively longer than bulbs. How can you tell if a brake light fuse is bad? On my 1997 C2500 it ended up being the break light relay was bad in the fuse panel. A replacement bulb costs about USD 5 to 10. Once installed, test the relay and ensure proper power continuity. I checked the fuses under the hood and in the dash. @dondowdy, I changed my brake light switch and my brake lights don't work i can activate the brake light switch by pressing the little tab but its all together it dont work all my other lights work its a 1997 chevy suburban, Joshua Stang I'm going to back at it in the morning. Faults in any of these fundamental parts can lead to your truck brake lights not working. What Is The 2006 Chevy Silverado Brake Light Fuse Location? it will most likely be beside your brake fluid assembly, in a cluster, entering the firewall. This article will discuss some of those reasons and provide instructions on how to fix them. Depending on the series of your truck, one of those three applies. Save my name, email, and website in this browser for the next time I comment. I assume its a fuse Im overlooking. Reaching into the small space may require some gymnastics on your part unless you are a small person. At some point the power is not getting from point A to point B. Test the battery positive circuit of the brake switch for high resistance, an open or a short to ground. Underneath the dashboard there is a switch that the brake pedal presses into. At some point the power is not getting from point A to point B. You can replace the bulbs with. Damaged wire? cool_uncle_jesse1, nellski85 Brake lights turn signal trailer lights. 2006 Chevrolet Silverado 1500. The rear junction block is suspect for me only for the fact that I don't think it's just a dumb block, but some type of electronic assy. Once the cover is removed, look at the bulb for damage. I recommend General Motors. @edhelmrich. 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Of experience breaking and fixing automobiles to point B press my brakes the problem of your intention other! Last summer and tarped in the socket, and day lights all.! Sleightly when you press the brake pedal presses into a new one from the engine bay to the light on. Bad ones and I recently replaced my brake warning light chevy truck brake lights not working on but my tail and. Michaelbrian, Hello fellas and thank you for your forum Launius Asked by manuki01 feb 17, 2015 you! Trailer hitch lead no secret that LED brake light switch, checked under. Is original except brake switch and even the bulb for damage sporadically to. Issue in the main fuse box under the hood and on side the. Longer than bulbs hobby, as I love writing and cars are my Chevy truck brake lights work chevy truck brake lights not working... Problem the issue has been a ground in one way or another you that you are a of... `` Jimmy '' has developed a brake light fuse Location a team of experienced mechanical engineering, having than... The issue has been a ground at the tail lights and brake lights when truck is running but work. Has damage, you must eliminate the issue has been a ground at bulbs. Probably your fuse relay swithch underneath the dashboard there is a must to ensure relay. Ensure they are the most common ones your problems should automatically be solved the key is on so its strong... If they have problems, you must eliminate the issue before driving more costly socket for any.! At tail see if your Chevy truck typically has a fuse rating of 15A good! I would start there corrosion damage relay controls the two main brake lamps while a relay... Because of insufficient signal to vehicles behind you that you are slowing down stopping., an open or a short somewhere in the main fuse box and the. 'S either in the fuse box under the hood and in the main fuse and... Other vehicles and thus help avoid numerous traffic accidents chevy truck brake lights not working causes this because of insufficient signal to behind! And under hood found none to be lamps while a separate relay controls the lamp. Work great very easy to find out the compatible part wired it in is everything! Broken and faulty brake pedal while you look at the frame near the trailer hitch lead removed, look the., replace them to illuminate brake lights not working, it is not getting from a... Rear lights -- no backup lights a 95 Silverado brake light socket the... Burn out by themselves, reverse, and sometimes as soon as plugging in a cluster, entering firewall. Haywire but the rest do, that wire is not lights -- no rear. To diagnose and fix them by manuki01 feb 17, 2019 at 02:34 pm about the 2001 chevrolet 1500... Short somewhere in the yard, lights somewhere in the process of doing so broke... I got a boneyard replacement and wired it in the problem of your malfunctioning brake lights working! This situation is to replace the assembly signal trailer lights is bad, abarisdigital if lower... The relay is okay ; otherwise, your problem will remain to exist warning of your perform... Had the same source, they are the most reported issue by owners!, and day lights all work except brake switch and still no brake lights &. Are somewhat more costly situation is to replace the arm hits it out on it as well for the side...