Tahoe sunroof leak 36K subscribers 21 Jun 14, 2025 · Whether it's dripping or gushing water, a sunroof leak can create a mess and damage your car's interior. Replaced t Feb 1, 2024 · I have a 2002 denali that has rust behind the lower hinge of the front door and near the lower hinge of the rear door. The sunroof has stopped moving. They said that sometimes they can become clogged or pinched and they look like they are draining properly. My truck should be the poster child (or truck :excited for water management. Jul 13, 2022 · Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Vehicle has the panoramic sunroof from factory. #chevrolet #gmc #tahoe #yukondenali #waterleakageincar #sunroof #moonroof #panoramicsunroo 2005 Tahoe Sunroof Leak: Causes and Fixes Explained Tahoe sunroofs often leak due to clogged drains or worn weatherstripping causing poor seals. What's likely happening is one or more of the drain tubes is clogged, causing a backup and drips into the interior. The antennas (onstar) can also leak, and have replaceable seals. The guy removed the front door to unclog it. Jan 3, 2015 · My 2005 has a water leak, and I believe it is coming from the sunroof. Jan 15, 2020 · My 2005 Denali's sunroof is in need of repair. The drains normally continue down the roof or window posts, directing water flow to the Jun 9, 2016 · Similar threads O 2001 Tahoe Leaking Sunroof *not drains* osilith Aug 26, 2025 Interior Replies 3 Views 270 Aug 26, 2025 Looking for sunroof repair or replacement installation for a 2007-14 Cadillac Escalade, Chevrolet Avalanche/Tahoe, or GMC Yukon? Sunroof Express can help! We can supply parts to you or install at a network repair shop near you. How can I fix it? Jul 25, 2022 · 05 Tahoe. Oct 27, 2022 · But the “concern” and “cause” are substantially similar. They're designed with drain channels to contain/manage the leak so that water doesn't go where it shouldn't. I didn't notice it right away because it only happens when there is a lot of rain and then the headliner starts to leak pretty bad near the front roof Jan 21, 2010 · i noticed today the sunroof leaks on the back seal area. my service station blew out the lines once and they said there was some muck in there. So I have not We would like to show you a description here but the site won’t allow us. In this video we examine where the water leak is happening in the antenna and how to go about fixing the issue in your GM truck or car. I have cleared the two drain holes at the front end of the sunroof, but can not seem to find the 2 in the back that several people have said exists. It's not much of a leak. You can see in the attached photos where the leak is coming from. Every once in a while when it rains really hard or I wash it, the sunroof leaks. I removed the roof rack, added plumbers tape around each screw and water proof sealant around each screw area. That said, in some cases, the drainage tubes are intact but poorly sealed where they exit the body, or the grommets shrink over time. Dealer can’t seem to locate or fix the issue. If you have done any work to the sunroof, had a dead or disconnected battery, or if your sunroof just isn't acting right Got a water leak on the passenger side of your GMC Sierra Denali? It’s more common than you think—and it can be caused by clogged sunroof drains or a blocked AC evaporator core drain. No sunroof or AC/heater issue. I have the seal, OEM GM product. Water intrusion in a 2005 Chevy Tahoe often originates from deteriorated sunroof seals or clogged drainage tubes. This preliminary information communicates an issue duringstart up thatthefollowing symptoms occur: - service safety restraints system message - sunroof inoperative - sunshade lights inoperative - dome lights inoperative - power liftgate inoperative when using switch in overhead console -dtcsu1121 set in the bcm and b1a7a set in the restraints module engineering is currently working on a fix I have a 2001 tahoe I love the truck but the sunroof leaks how do I fix it Feb 1, 2021 · 2013 Avalanche 2WD (probably same issue that a Tahoe and Suburban could have). Learn to repair leaks, cracks, and more → download our free infographic today! Jun 9, 2016 · I purchased a CPO 2015 Yukon Denali XL in May 2016. I didn't mind the tape. more Mar 8, 2008 · GUYS MY SUN ROOF's A LEAKIN!!!!!!!!!!!!! it comes in from the back after a rain like when i slow down, water seaps in through the weather stripping on the back. I have a weathertech sunroof opening visor so maybe that is blocking my Experiencing some pretty substantial water intrusion on my 2021 Tahoe and wondering if anyone has dealt with/is dealing with the same. Appreciated that the dealer/GM replaced the area of carpet that had been soaked with new carpet. I’ve cleared the sunroof drains, replaced the windshield twice, flex sealed everything TX to OK Moving Debacle H3 Roof Leak | Sunroof Drain Clogged | Easy Modification 2h Psychedelic Retro Party Neon Background | No Sound 4K Here's 5 Reasons why you should BUY GMT900 Tahoe 2007-2014 Apr 2, 2017 · I have a 2012 Z71 Tahoe with a sunroof. Headliner above the A pillar on the driver side is discoloured, and wet to the touch. If your sunroof May 21, 2025 · Solve most sunroof leak problems by clearing a clogged drain tube with your shop vacuum. Could hear water sloshing above cabin. The least I could Dec 19, 2020 · Did they replace your vehicle due to water damage? I, too, had water come in from the sunroof on my 2021 Tahoe. Noticed water streaks on the front door jams. Was the sunroof gasket. With sunroof. Reconnected and leak seems to have been resolved. The 2007-2014 Tahoe seems to be the most troubled generation of them all while the 2014-2020 Tahoe is barely any better. We'll show you basic car sunroof repair. i hate to say it but i think i wrecked it by running a cb antanna wire through it ( i did this alot) and i think it left a mold in Jul 4, 2021 · Average sunroof repair costs $400 to $800, with replacements ranging from $600 to $1,000. In many cases, the water leak may be difficult to reproduce and will require an extended water leak test. They do leak, I despise them and didn’t enjoy repairing/replacing them during my body shop days. Find out the factors and options for fixing or replacing your sunroof. I just started to experience a water leak in dripping on the top headliner consolein and along the side pillars. This is not the problem though, I was wanting to seal the sunroof because it is leaking into the cabin. Do you have a sunroof? If so, it sounds like the water is not getting to the drain lines for the sunroof rain tray and jumps over the lip. Common water leak on non-sunroof GMC/Chevrolet pick up trucks 2007, 2008, 2009, 2010, 2011, 2012, 2013 Sierra Silverado. Can this rust be coming from the sunroof drains? After painting the rust returned shortly after. I’d get under the headliner a bit more, to ID the location. I have a 2021 Chevy Tahoe High Country with the current issue, front passenger floor mat is getting soaken wet & moldy. It only leaks when I wash it, rain has no effect. I know how to remove the glass. 2025 chevrolet tahoe Technical Service Bulletins (TSBs). I knew that fixing the headliner would require fixing the other issues behind the headliner. I’ve already determined which drain is leaking and normally that can be done by having an idea where the water is leaking or gathering. Just went through my first carwash and my sunroof has a small leak. #chevrolet #gmc #tahoe #yukondenali #waterleakageincar #sunroof #moonroof #panoramicsunroo Mar 21, 2025 · I have a leak I’m assuming from the sunroof. Now Oct 13, 2014 · I have a 2003 Yukon SLT with the sunroof. . Jun 5, 2020 · Headliner on passenger side where visor is is getting wet and dripping down the side pillar onto the floorboard . Can the seal be replaced? If so, any tips? TIA 2010 suburban LTZ If excessive water is leaking past the sunroof glass seal at the corners of the glass panel, inspect the condition of the seal at each corner. It is not a bad leak but it sits on the inside trim of the sunroof and drips on the passenger and driver seats. It is leaking from the A pillar top bolt cover. Learn about this problem, why it occurs, and how to fix it. Been chasing a water leak for the better part of a year. Cool. We are looking for a hole which is at the base of the sunroof trim or frame. While DIY solutions may seem attractive, the complexity of sunroof systems often necessitates expert assistance. This may not fix all issues but should be the first place you check when you have water issu Oct 29, 2023 · Leaking Sunroof Leaky sunroofs seem to be common on literally every generation of the Tahoe that comes with a sunroof. Get the garden hose out and direct the spray to only the sun roof (not the cowl area) and see if you get fresh water under the mat. Is your sunroof leaking? Mine does all the time and found this to be the easiest way for me to clear the drain lines. Posts are for general information, are not intended to substitute for informed professional advice (medical How to reset or initialize your 2020 or newer Silverado or Sierra sunroof. I own a 2021 Z71 Tahoe purchased in April 2021. There may be 2 or 4 drains,depending on your make / model, located at the corners of the sunroof. 3 Ticking Noise. my sunroof was leaking because of a bad seal. First I removed the fuse for the sunroof. Does anyone have a diagram of the drains so I can explore what is disconnected or busted? The attached picture is where the water was Jul 11, 2016 · Preface: I have read all about the sunroof leaks and clogs etc I have put water through my drain holes manually and have figured out its my drivers side drain that is the issue. I like a […] Choose from 231 Chevrolet Tahoe repairs and services for model years 1995 to 2025 to get a RepairPal Fair Price Estimate™. Watch as we show you how to inspect and repair a leaking sunroof. does it when it rains, any help on fixing issue would be greatly appreciated Aug 2, 2019 · The sunroof should be a complete unit, meant there shouldn’t be a gasket on it to forget to install. Complete our evaluation form or call us at 844-928-4443 and we will assess your case. After any sort of rain, my backseat floor carpets are soaked through. Check for technical service bulletins (TSBs) on your vehicle by make, model, and year. As I was driving, a slow leak of water was entering the cabin dropping from where the sun visor is connected to the vehicle ceiling on the driver side. Replaces: 15837594, 22891488 How to fix a leaking sunroof Chevy Suburban with a drain weasel. My Tahoe has had the same repetitive sunroof leak as you and they can’t fully fix it. Thanks 2011 Tahoe Ltz Oct 28, 2023 · Has anyone dealt with this on for 15-20 tahoes? Recently got a 2017 and I have a sunroof leak on the driver side, looking for a solution. Have a 2005 Chevy Tahoe. I did not notice it when I got in, so not sure if leaking prior to me starting it up and moving the vehicle. I haveDisclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. REALLY?!! Shouldn't the sunroof be just as water proof as Aug 14, 2011 · There should be a tube on both sides of the console. Inspect the sunroof gasket for cracks and clear any blocked drain channels to prevent pooling. Right now here in Nor Cal there is a massive storm coming through the area and I had to cover it with a tarp for the next few days cause it can't be garaged due to the FTS lift kit and tires. Open your sunroof and look in the corners where the drain lines are located and make sure they aren't plugged with debris. Then replace the longer fasteners at the 4 corners with the original bolts and hand tighten. The water leak may be seen coming from the headliner near the sunroof opening, cellular microphone grill and/or the left and/or right front floor/carpet if it runs Mar 17, 2012 · I am having to replace the headliner on the sunshade on my 2002 Chevy Tahoe Z71 due to rain leaks. I made an appointment with the dealer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Condition: New Notes: Included with sunroof glass. Find out if you qualify for compensation to fix your water leak. What Should You Do if Your 2022 Chevy Tahoe Has a Leaking Roof? If your Tahoe roof leaks, you may have a lemon. Do you have a sunroof in your vehicle? If the answer is Yes to both questions, watch this video to try to isolate where your leak is coming from. Chevy dealership replaced the shark fin antenna and claimed that was the Feb 4, 2018 · So I have a 2005 Tahoe Z71 and I'm having sunroof issue as it is leaking when it rains. I show you where it is and how I fixed it. The passenger side gargles and gets rid of the water I manually pour in a hurry. This video shows how to remove the sunroof glass Apr 28, 2022 · I have a '21 Tahoe Premier and after a heavy rain I had water coming out of the seat belt opening and where the mirror is attached to the roof. It seems to be coming from inside the body seams between the exterior roof and interior sheet metal, up above the passenger side sun visor. Think of it like the rain gutters on your house. While you may assume that the rubber seal on your sunroof is damaged and needs repair, oftentimes the culprit isn't the seal at all. Please use the appropriate Service Procedure listed below for the Condition found. The most recently reported issues are listed below. The seal came off of the glass a bit on the front passenger side. Mar 2, 2016 · Got a new 2016 Silverado a few months ago and after a few heavy rains I noticed water leaking through the visor arm cover on the drivers side. Ultimately, Tahoe roofs have a leak problem that can flood the interior of the SUV. How to fix a leaking sunroof Chevy Suburban with a drain weasel. Short cut to finding and easy fix. Reposition the sunroof module to the roof and partially install by reinstalling and hand tightening the second set of fasteners removed. Where to find the sunroof leak on 2006 chevy silverado when drain lines are clear Feb 14, 2009 · Subject: Headliner Wet, Water Leak into Cab, Water Leak Past Sunroof Glass Weatherstrip/Seal (Inspect Sunroof Weatherstrip/Seal and Replace if Necessary) Models: 2007-2008 Chevrolet Silverado Crew Cab Models Feb 16, 2021 · Ok, I have to replace sunroof glass seal. 21 Tahoe with wet rear floors. Is there a drain or drains in the sunroof mechanism that may be clogged and needs to be blown out? Feb 1, 2022 · Learn why sunroof leaks happen and how carmakers have designed drainage systems to prevent water damage in your vehicle. Is there anything I can do to fix this besides taking it to Mar 5, 2024 · Yeah, this issue is usually caused by clogged or disconnected sunroof drainage tubes, especially in the rear. I have a hard time believing that this is normal. drain lines either the drains are clogged or there is a leak from somewhere else that you are misdiagnosing as a sunroof leak. Aug 2, 2011 · Can someone please describe to me where the sun roof drains can be found? Are they in the front of the sunroof opening or the side? I have asked for this information on two or three threads but no one has ever answered. Took off the sunvisor and got between the headliner and roof May 16, 2017 · I'm hoping someone can help with a very frustrating problem. SKU: 22815954 Other Names: Sunroof Glass Seal Description: Crew cab. There also could be a chance that one of the drains from the sunroof or under the wiper cowl could be blocked with tree debris & the water is backing up into the car either behind the kickpanels (sunroof leak) or near the blower motor (wiper cowl leak). service guy said they all do that and that there is a drain channel inside for this reason. Mar 21, 2025 · It is possible, but it is also possible that you have a leak in the cowl area. Shortly after purchasing my truck, I noticed that the Sunroof sometimes leaks when it rains. May 5, 2023 · This bulletin is to be used as a guide of possible water leaks that may occur. There was an aftermarket sunroof installed that was leaking and a questionable aftermarket drop down monitor. I used the same inspection camera to see how the grommet was repaired, expecting to see gobs of rtv silicone around the grommet which I would have been ok with. I asked them to replace the rubber seal on the top of the sunroof and they wouldn't do it Nov 19, 2016 · Have a 2016 Yukon. When i first brought the vehicle home from the Chevy Paul Masse car dealer I went to install a set of chevy oem weather mats on the following morning. The leak is Dec 8, 2009 · I do not have a garage, so the truck had Green masking tape around the sunroof and the windshield for two days until I made sure the silicone dried up well. - Is there any way to unclog without door removal? - How many sunroof drain holes? If there are four holes, How to access the rear two holes? Thank you for help Aug 13, 2021 · Have you had your sunroof reardrains checked? Also is your driveway at an angle? I’m in a nightmare of a issue with my 2022 Tahoe having defective sunroof drain lines and GM giving me a horrible run around. I got it replaced and now it is leaking again. I find a video on youtube. I wanted to check out the leaking roof in the rear of my escalade so I found the issue. I also read another post about someone having a leak coming through the onstar antenna. The I taped it off and used Flexseal on it. Anyone else had this issue? Any help is greatly appreciated. I had no way to stop the vehicle, brake pedal to the floor, dash screaming with every light and warning sign. In this Apr 19, 2022 · 2016 Chevrolet Tahoe Sunroof and Moonroof Technical Service Bulletins TSB Number: PIC5260F NHTSA Number: 10216372 TSB Date: June 22, 2022 Date Added to File: July 25, 2022 Failing Component: Visibility:Sun/Moon Roof Assembly Summary: This preliminary information communication advises the technician the steps on diagnosing the concern. In this video i will show you how to fix that leaking, dripping sunroof in your car or truck quickly and easily! Vehicle featured in video is a 2001 Yukon XL but this works on most vehicles to fix But, you can make sure your sunroof never leaks again with a simple procedure that works on any make or model. To my surprise, the sunroof drain grommet (pictured in above post) Sunroof seal replacement for 2007 -2014 GMC Yukon, Chevy Suburban, Tahoe, Silverado, Cadillac Escalade etc. If the seal exhibits the depressed or concave appearance noted above, replace the sunroof glass panel seal. Sneaky sunroof drain leak on Chevy Tahoe/GMC Yukons, 2021 and up. Jul 30, 2016 · I'm beginning to wonder if I made the right decision, replacing my 2009 Yukon Denali with my new 2016 Yukon Denali. It will work, but only one side will slide barely slide open before it stops sliding altogether. Also, a good bit of water will come out of the This is a Quick Tip Video showing the location of your sunroof drains, and how to clean them out. May 20, 2009 · I have a 07 Tahoe LTZ and I noticed the other day while it was raining that the sunroof was leaking. I've got a small leak towards the front of the vehicle that come through the center roof area near the sunroof controls. Question is - exactly how do I reinstall the new seal? Is it glued on? It does not look like something that will crimp on by itself or, seal tight just from tension. Jun 23, 2025 · Chevrolet Tahoe Chevrolet Tahoe sunroof leaking during rain with ABS light on and replaced front wheel bearings - 2 reports. My truck is a 2006 Chevy 1500 crew cab. Messages on dash included “Brake System Failure I have a 2001 tahoe I love the truck but the sunroof leaks how do I fix it How to Fix a Leaking Sunroof | Sunroof Drain Tube Replacement Dodge Ram Another GM 5. So far I fixed three water leaks: Roof rail, rear right corner; windshield, upper left corner; and the sunroof tracks. Aug 30, 2014 · Update: took a while but dealer identified that a drain line from the sunroof had not been connected. its at the dealership now getting other warranty work done and this issue checked out. Refer to Sunroof Housing Front Drain Hose Replacement and Sunroof Housing Rear Drain Hose Replacement in SI. Started 2 mos ago and water poured in through the roof console (where sunroof controls are), then through the rear passenger dome lights. Heres what I know - the seal is good and part of the sunroof is broken. I was wondering if anyone has a diagram of, or can tell me where the drains are located in the sunroof, and where the tubes come out? I can't find this info anywhere, only people complaining about the same problem, often with This 2003 Chevy Tahoe came to me with some problems. I took it to the dealer to get it checked out and they said it was normal. Most recently (and most concerning!) I had a full brake system failure while the car was in motion. Refer to Corporate Bulletin Number 08-08-67-006 for additional repair information, if needed. Aug 7, 2020 · When I asked about the water leak they said that they blew air down the drain tubes in the sunroof. Common Sunroof Problems Through normal wear and tear, a sunroof can begin to leak or stop working for several reasons, including broken motors, malfunctioning tracks and shattered or chipped glass. Sunroof leaks in the 2005 Tahoe usually stem from misaligned glass or deteriorated weatherstripping. Was told that all sun roofs leak when washed at the newer automatic car washes and that the small leaks are normal. They seemed New 2023 Yukon, Just over 400 miles spilling water through the sunroof whenever it rains. The water was leaking down to the drivers side of the headliner covering Customer: I have a 2001 Tahoe that I really love, but the sunroof is leaking. Problem was the driver side sunroof drain hose had separated from the fitting. The driver side does not. When I feel around the back edge of the sunroof where the seal is my fingers get wet. If they are properly connected, water test the sunroof housing and verify water is actually getting through the drains. Water backs up and leaks through the headliner, seatbelt assembly, or dome lights. Condition/Concern Some customers may comment of a water leak and/or hiss type wind noise from the sunroof or headliner area. Caused by the rear A/C drain being totally stopped up. Nov 22, 2016 · Hello, The sunroof drain hole on passenger side was clogged. Nov 5, 2010 · I have a sunroof in it and thought it might be leaking around it, now I am wondering about the drains being plugged. It is leaking from the back left corner (on my head). Sep 15, 2025 · Discover 6 common sunroof problems, their causes, and fixes. #chevrolet #gmc #tahoe #yukondenali #waterleakageincar #sunroof #moonroof #panoramicsunroo Discover how to fix a leaky sunroof and regain control over your car's interior climate. It does May 18, 2024 · Hello everyone. With no sunroof, at least that limits the possibilities some. has anybody else had any experience with this? Sunroofs are a great way to enjoy the sunshine and fresh air while driving, but they can also be the culprit of water leaks and other issues. Brief Sunroof leak Found- MUST watch if you have a leak!! Not the drain tubes! 2007-2014 GMC Chevy cracked dash fix for under $200 15 Cool Things and/or Features on the 2009 GMC Sierra Your shark fin antenna on the roof may be leaking water. The dealership told me that this is normal. Car has been leaking since day one GM is hiding the issue there’s a bunch of folks on this forum that have had the problems and the biggest issue is that the way the water makes it way Sneaky sunroof drain leak on Chevy Tahoe/GMC Yukons, 2021 and up. I have 2015 Tahoe LTZ With about 35,000 miles. They then said that if it happens again then I need to bring it back and they’ll have to drop the headliner and inspect it. GM bulletins are intended for use by professional technicians, NOTa "do-it-yourselfer". Leaks near the DVD player and sun visors suggest multiple entry points. There is this black bar that is supposed to be attached somewhere but i can reach up and move it with my hand. The headliner sagging the most noticeable yet the least concerning. The water was leaking down to the drivers side of the headliner covering I had a leak coming through the headliner after a harder than usual rain on my fourth generation 2016 Chevrolet Tahoe Liz. There was a bulletin for the 2021 Tahoes on having disconnected front sunroof drains. It is closed and does not leak, but I cannot open it. the problem is that they can also mess up the lines by blowing them out -- they Feb 14, 2009 · Subject: Headliner Wet, Water Leak into Cab, Water Leak Past Sunroof Glass Weatherstrip/Seal (Inspect Sunroof Weatherstrip/Seal and Replace if Necessary) Models: 2007-2008 Chevrolet Silverado Crew Cab Models Feb 16, 2021 · Ok, I have to replace sunroof glass seal. It looks like water is making its way onto the inner aluminum track that does not route to Additional SI Keywords Drain tube, sunroof, water, leak, waterleak. Does anyone know if clogged sunroof drains are under warranty? Thanks Here is what is likely the cause of your 2021-newer Tahoe, Suburban or Yukon water leak from the overhead console/Onstar button area, and what should be done to fix it. In this short video I show you how to unclog and clean a clogged sunroof or moonroof drain. Oct 7, 2020 · All sunroofs leak. Learn common causes, tools needed, and step-by-step methods for effective repairs. Oct 3, 2016 · Similar threads Sunroof leak Aj Demming Apr 5, 2025 Interior Replies 5 Views 677 Apr 7, 2025 Feb 4, 2018 · SO. It's not the lifters on this one either! 65-Years-Old Mechanic Taught Me This! Oct 7, 2020 · Posted this in the suburban section too but apparently no one looks there LOL. Apr 18, 2011 · 07 Tahoe. Leak is above the passenger side, middle row. Leaks Whether it is dripping or spilling water, a leaky sunroof can make a mess and damage the interior of your car. The water leak may be seen coming from the headliner near the sunroof opening, cellular microphone grill and/or the left and/or right front floor/carpet if it runs Conclusion A leaking sunroof can be frustrating but addressing it effectively and preventing future leaks is possible. I did the "My Quick Fix" solution. 2021-Up Tahoe/Suburban/Yukon Sloshing Noise and Front Floor Leak Fix Seal of Perfection: Sunroof & Leak Specialists 6. But i Quick overview of How to diagnose and fix a leaking sunroof drain On 2007 Tahoe and suburban without unnecessarily watching every minute of the fix Jun 22, 2021 · Well, my sunroof started leaking also. Truck has 4000 Aug 15, 2024 · GM is facing numerous complaints about water leaks in GMC, Chevy, Cadillac and Buick vehicles. Got into the truck this morning, and drip-drip-drip, I've got a water leak. This 2003 Chevy Tahoe came to me with some problems. Mar 15, 2024 · 2021 Chevrolet Tahoe Sunroof and Moonroof Technical Service Bulletins TSB Number: PIT5774G NHTSA Number: 10253087 TSB Date: March 15, 2024 Date Added to File: April 15, 2024 Failing Component: Visibility:Sun/Moon Roof Assembly Summary: This preliminary information communicates an issue with:overhead console inoperative / service safety restraints message / sunroof inoperative / DTC's b1a7a and Jan 16, 2022 · Well, my leak is "fixed. Water leaking into the cargo area in my GMC Yukon XL when it rains. Learn more. Mar 29, 2022 · Wife opened the sunroof today, the air deflector that pops up was soaking wet. " No more water coming down the firewall. Also, I start seeing Mar 19, 2023 · It’s fairly common to have leaks from the actual windshield, unfortunately. No leaks and since I never used it anyway except to let light in, worked great for me. The drains are your best bet to try, I have had other cars with these that clogged. I had a leak coming through the headliner after a harder than usual rain on my fourth generation 2016 Chevrolet Tahoe Liz. Short story: Rainwater on the floorboard while parked during a rain storm. Sunroof. Plan to Aug 10, 2023 · Within the last few days, with all the rain we have had, I’m now getting water in the interior area between the sunroof and drivers side door. First, inspect and clean the sunroof drain tubes to ensure proper water flow. Check the grommet connection to the sunroof frame drain hose on the driver and passenger front (1) and rear (2) for any loose connections. When it rains water gathers under the driver side mat. It is not the drains. #waterleakageincar #tahoe Feb 14, 2017 · hey guys my 2001 Yukon Denali has a slight leak in sunroof around the edges nothing major just little drops how do I fix it Sneaky sunroof drain leak on Chevy Tahoe/GMC Yukons, 2021 and up. As a result, there’s mold under the mats and growing through the actual carpet. Also please check out the statistics and reliability analysis of Chevrolet Tahoe based on all problems reported for the Tahoe. Aug 31, 2015 · I noticed after a heavy rain that water was pooling up in the trough under the front portion of the sunroof. Verify from looking under the wiper cowling that the front sunroof drains are properly seated into the firewall/plenum. After the rain we got last night, there was water on the floor board. In the headliner above the plastic seat belt section. Check the drain hose end connection to the sheet metal hole for any loose, kinks, or improper sitting. I was wondering if anyone has a diagram of, or can tell me where the drains are located in the sunroof, and where the tubes come out? I can't find this info anywhere, only people complaining about the same problem, often with Just wondering if anybody has trouble with their Tahoe's sunroof leaking. They are written to inform these technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Mar 15, 2024 · 2021 Chevrolet Tahoe Sunroof and Moonroof Technical Service Bulletins TSB Number: PIT5774G NHTSA Number: 10253087 TSB Date: March 15, 2024 Date Added to File: April 15, 2024 Failing Component: Visibility:Sun/Moon Roof Assembly Summary: This preliminary information communicates an issue with:overhead console inoperative / service safety restraints message / sunroof inoperative / DTC's b1a7a and Additional SI Keywords Drain tube, sunroof, water, leak, waterleak. Jan 8, 2018 · Chevrolet Tahoe owners have reported 7 problems related to sun roof (under the visibility category). What can I do to solve this. The process is similar for most makes and models of cars with clo Jan 13, 2022 · I've taken it in 3 other times for the leak and they can't find it. Could be the same for many chevy suburban, yukon and tahoe First you will need to open the sunroof as this is the easiest way to access the drains. I read a few forums and it seems to be either the OnStar antenna or a faulty seal in the windshield. Its the rear plug coming from the tailgate into the car. Professional technicians can diagnose the problem accurately, perform precise repairs, and provide long-term Mar 17, 2012 · I am having to replace the headliner on the sunshade on my 2002 Chevy Tahoe Z71 due to rain leaks. Took my new 2014 Tahoe to the dealer today for repair of the sun roof that leaked when I took it through the car wash. She touched it immediately said it smells so bad and her hand smelled like musty, moldy water.