Body Problems of Chevrolet Silverado 1500 - part 2

The rear window leaks when it rains on the truck. I brought it back to the gm chevy dealer and they applied a sealant. It immediately leaked right after. The truck now smells musty and im assuming there is mold growth. It has been at the dealership for the past two weeks while they try to figure it out.

See all problems of the 2020 Chevrolet Silverado 1500 🔎.

Fire in firewall dash possibly brake control, battery and electrical fuse box.

See all problems of the 2023 Chevrolet Silverado 1500 🔎.

Paint failure.

See all problems of the 2015 Chevrolet Silverado 1500 🔎.

I have been shopping for a truck for a little over a year now specifically a 2012 chevy silverado. To date everyone I found has frame and body rust but the frame rust is so bad that most aren’t safe to drive.

See all problems of the 2012 Chevrolet Silverado 1500 🔎.

Over the course of ownership the chassis of this vehicle has gotten horrendously corroded, which has caused structural components of the frame to begin to develop rust holes needing repair. These holes in the chassis are caused by the incorrect application of the factory chassis wax coating and has caused the entire frame to become deeply rusted through in many areas. Additionally I have been through two transmissions, the first occurring at around 55,000 miles of use, and the second around 105,000 miles. Seems there is a point of failure after around 50,000 miles on these transmissions.

See all problems of the 2014 Chevrolet Silverado 1500 🔎.

My tailgate started opening randomly for 2 consecutive days now. This happens while the vehicle is in park with the keys out of the ignition and also while driving down the road exposing items in the bed to possibly fall out and cause potential injury or death from accidents.

See all problems of the 2022 Chevrolet Silverado 1500 🔎.

While driving on March 23, 2025, we heard a loud bang, we stopped at a gas station shortly thereafter and realized the tailgate had fallen open while driving and struck the trailer hitch. The latch/camera compartment were broken and hanging from where it struck the crank for trailer hitch and the tailgate was damaged (dented). It was taken to the dealership where they advised there is a recall on some models due to this same issue. They checked and advised our truck is not part of recall. We filed a pac claim with Chevrolet which they are declining to pay. The latch/camera is currently taped into place. It has fallen open while driving one additional time since the first event. We frequently carry things in the bed of truck and our safety and that of anyone behind us could be in jeopardy.

See all problems of the 2024 Chevrolet Silverado 1500 🔎.

When it rains. Tailgate opens on it own. Either have to lock truck or quickly put into drive to prevent tailgate from opening on its own. Only in wet weather. Tailgate opened on its own in rainy weather when parked at hardware store. I began to drive away not knowing tailgate opened and lost tool box and material out the back while making a turn. Speaking with gm I was explained it’s a known issue on 2500 models but not for 1500 models.

See all problems of the 2021 Chevrolet Silverado 1500 🔎.

The contact owns a 2014 Chevrolet Silverado 1500. The contact stated that the headliner above the rear window had water stains. The contact stated that as a mechanic, he had inspected the vehicle and diagnosed that the water was leaking from the third brake light. The contact stated that the gasket surrounding the third brake light was no longer properly sealing the third brake light. The dealer was notified of the failure and informed the contact that the VIN was not included in an unknown recall. The vehicle was not repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA hotline for assistance. The failure mileage was approximately 72,000.

Lifter failure in the motor also, leaking in back window.

My 2020 Chevrolet silverado rear window leaks causing mold on headliner and carpeting and if running electric defrost during rain it makes a sizzling noise afraid of electrical issues as well if not correct and the mold makes the interior environment unsafe for breathing.

Main body panel bubbling paint just under rear doors both side of vehicle.

See all problems of the 2016 Chevrolet Silverado 1500 🔎.

2013 silverado has sustained extensive corrosion damage to frame making vehicle unusable. Obviously, extremely widespread problem that gm has acknowledged was caused by improperly treated frames in a technical service bulletin but no recall has been forced upon them like was done to Toyota years ago for the exact same malfeasance. The truck was always cared for. Severe safety hazard being caused by gm’s poor choices.

See all problems of the 2013 Chevrolet Silverado 1500 🔎.

My tailgate opens and closes on it's own. There is already a recall but not on my VIN for some reason.

A well-documented and increasingly widespread problem related to excessive rust on the frames of many vehicles in this particular model year range. The cause of the problem appears to stem from a poorly applied or degrading wax coating, which, over time, peels off, leaving the frame exposed to corrosion, particularly in harsh weather conditions such as heavy snow and road salt exposure. The result is catastrophic—my silverado’s frame and crossmembers are now severely compromised, and the integrity of the vehicle is in question.

The tailgate opens while I am driving. I saw this is an issue with other models but it has happened numerous times on my model as well. The computer system also malfunctions sporadically and the car doesn’t turn off.

I washed my truck and now suddenly the tailgate opens and closes whenever it decides and I have paint that is bubbling and it looks as if it’s gonna all chip right off the hood.

Frame rotted through.

Rear window leaking water from top of cab into tru a common problem on chevy and GMC pickup trucks. Danger of mold forming inside of vehicle which is a health hazard.

Have had 3 rear door actuator locks fail. Refer to complaint 11538814. Will be able to upload files at request.

See all problems of the 2018 Chevrolet Silverado 1500 🔎.

There is a water leak from the rear roof leaking causing water to come inside by the rear window down the rear pillar by the airbag. May cause problems with the rear side airbag and mold. Dealer charged me a $273 diagnostics charge and will not repair under warranty or extended warranty even though there is a TSB on this affecting numerous other trucks.

The automatic power running board of my vehicle has been coming loose. I took the vehicle to my dealership to get serviced. They said they tightened the bolts, and that the board is still loose. They also say there is nothing else they can do to fix the issue. This seems like a significant risk, as this component of the body of my car is at risk of coming apart further due to rattling while driving. I would like your help figuring out a safe solution.

Rear sliding plastic window frame cracks and allows water to seep into the cab. Hardware and metal brackets have rusted, electrical components may be at risk of shorting out. Mold and mildew can be smelled on warm days, which poses a health risk. Complete window has been replaced twice and original and replacements have all been resealed as a "repair" but has failed on all attempts. Headliner has been replaced once and is currently stained again due to another leak. No updated gm part exists to remedy the known issues.

They sold me a vehicle at the dealer. Three days after I bought it, I had to buy tires for it. Because they were in bad condition, they also charged me for a liquid called 3m nitro and I don't understand why they put it in if the tires were in bad condition, and they also promised to fix some details on the bumper and details on the paint on the body of the truck, and the transmission has already started to fail, and they don't want to help me or take responsibility. The truck still has a dealer warranty.

See all problems of the 2019 Chevrolet Silverado 1500 🔎.

Unwanted inadvertent tail gate opening. The tailgate is opening without human interaction causing a safety issue and potential loss of cargo. Damage to tailgate from striking objects due to inadvertent opening.

The paint is coming off of the roof of my 2021 Chevrolet silverado pick up truck. This is a common problem with the white color vehicles from Chevrolet. This is a safety issue due to paint chips and paint pieces falling down on the windshield.

2008 chev. Silverado severe u underside rusting , including factory tow attachments. Uncle has 28599 miles , bought new and not driven in inclement weather. Wax coating on frame almost completely worn off. Was told it will not pass nys inspection next year.

See all problems of the 2008 Chevrolet Silverado 1500 🔎.

Rear back glass) back glass explosion diving down interstate distraction to say the least. )chevy recalled some but not mine)just happened no inspection)no warnning.

This vehicle is an immaculate condition and the frame is completely rusted out of this. How can they not be a recall?.

See all problems of the 2011 Chevrolet Silverado 1500 🔎.

We bought this vehicle used at goodwin Chevrolet in oxford maine in November 2019. It has 80,000 on it. We were told by our mechanics yesterday that it won't take another sticker because of the frame being rusted. Gm knew they were having problems with these frames on these vehicles. I don't have an extended warranty. So now we have a vehicle that is no good to us. Completely unacceptable. I have a November 14th appointment with goodwin to look at this truck. No idea what to do next.

Gm has known issues with their frames rotting prematurely. We bought a 2014 chevy Silverado 1500 in 2016 and had it undercoated at a dealership that claims it will prolong the inevitable rusting/frame rot. The truck has just under 99k miles and should be worth $15-17,000 and won't pass inspection due to severe frame rot we are told it is very unsafe and not drivable. We will be lucky to get $4,000-5,000 to trade for a part out. Our only other option is to spend $10,000 to get a new frame. Gm has known about this issue and fails to do anything about it. Toyota had similar issues and stood by their name and products and replaced frames or gave consumers $10,000+ to make it right. It is not fair to the consumer we cannot win a class action against gm and demand a payout for such massive losses. Had we known our frame was so bad, we wouldn't have dropped over $5,000 in it over the last 11 months for rocker panels, cab corners, shocks, bearings, etc. We are out $15,000 on this truck and gm should be held accountable. There are thousands of people nations wide that are in the same boat hoping gm will be held liable at some-point for the distress they have cause their loyal customers.

I was sold a vehicle by a dealership with a completely unsafe frame. The frame is very rotted and has multiple holes and as well as a split open portion on the drivers side that extends down most of the frame. This issue was undisclosed by the dealer. There was also a discovery of rotted suspension components making the vehicle extremely dangerous to myself and others. Another undisclosed issue would be that this vehicles engine does not match the VIN number.

The tailgate on my 2021 Chevrolet Silverado 1500 opens randomly. Initially, it was not often, but progressively happening. I had to pull over in rush hour traffic this morning to shut the tailgate after it opened randomly. The only reason I knew, was checking the rear camera.

The upper front grill molding flew off the vehicle while moving and the parts are available for inspection. Please see uploaded photos. The safety of motorcyclist and other vehicles following me were put at risk of being hit by a 24 inch wide piece of the upper front grill at high speed that flew off the vehicle while traveling on the highway without warning. The problem has been confirmed and reported by numerous vehicle owners like mine posted in online forms that I have attached to the upload files section of this correspondence. The vehicle was inspected for repairs by the manufactures dealership representative and a repair invoice has been uploaded. There were no warnings prior to the failure of the upper grill molding being dislodged from the front grill while the vehicle was moving.

The way I can best describe it is my vehicle falling apart, either due to cheap parts. Or poorly being put together. I was driving down the highway at about 65 miles an hour, when suddenly I hear something smack what seemed to be my headlight, then again snack into my drivers side mirror. I had not seen anything on the road previous to this or anything in the air so it seemed strange to have “hit” something. I was about an hour from my destination still so when I arrived I checked out my headlight. I then discovered I hadn’t hit anything, a piece of the fascia of my truck had blown off in the wind, which was the first sound I heard, then proceeded to impact my drivers side mirror. I’m not sure how long it was in the air or if it had impacted any vehicles on the highway behind me.