Chevy Tailgate Recall Solved: Aftermarket vs. OEM Replacement Parts | Best Fix for Your Truck
There’s a specific kind of frustration that comes from loading up your Silverado for a weekend adventure, only to find your truck is part of a major safety recall because the tailgate might open on its own.
If you own a 2020–2024 Chevrolet Silverado HD or GMC Sierra HD with a power-unlatching tailgate, you’ve likely heard about the recall that has affected hundreds of thousands of trucks . The core issue is water intrusion into the electronic gate-release switch, which can cause a short circuit and make the tailgate unlatch while the truck is in Park . If you don’t check it before driving, your cargo could become a road hazard .
Here’s the thing about Chevy repairs — you either deal with the dealer and get the official OEM fix, or you look for aftermarket solutions to save time and money. But which route is right for your Silverado, Sierra, or other Chevy truck? We’re breaking down everything you need to know about the GM tailgate recall, your options for getting it fixed, and whether aftermarket parts are worth the gamble.
TL;DR
General Motors recalled over 450,000 Chevrolet Silverado HD and GMC Sierra HD trucks (2020–2024) because water can get into the tailgate switch, causing it to open unexpectedly . The official recall fix is a free replacement of the exterior touchpad switch assembly at a GM dealer . While aftermarket parts are cheaper and more readily available, they often have fitment issues and may not include the upgraded water-resistant materials used in the official OEM repair. Your best bet is to get the free recall repair first. If you need a quick fix, a high-quality aftermarket replacement can be a temporary solution, but always check your VIN with the NHTSA to see if your truck is covered .
Key Takeaways
- The Recall is Real and Serious: Water in the power tailgate switch can cause it to unlatch in Park, leading to cargo falling out while driving .
- The Official Fix is Free: GM dealers will replace the exterior touchpad switch at no cost .
- OEM Parts Fit Perfectly: Official GM parts are designed specifically for your truck’s Multi-Flex Tailgate or standard tailgate .
- Aftermarket is a Gamble: Cheaper parts may not fit perfectly, feel cheaper, or offer the same level of water protection .
- Check Your VIN Immediately: Visit the NHTSA website to see if your 2020-2024 Silverado or Sierra HD is included in the recall .
Understanding the Chevrolet Tailgate Recall
What’s the Problem?
The issue comes down to the electronic tailgate release switch. In certain 2020–2024 Chevrolet Silverado 2500/3500 HD and GMC Sierra 2500/3500 HD trucks, water can intrude into the tailgate and short-circuit this switch . The short can send a false signal to the truck’s computer, causing the gate to unlatch while the vehicle is in Park .
GM’s safety recall (N232426400 and N242469160) warns owners that if the driver does not manually close the gate before driving, cargo can slide out and become a road hazard .
Which Trucks Are Affected?
The recall affects certain 2020-2024 model year Chevrolet Silverado 2500/3500 series Heavy Duty trucks and GMC Sierra 2500/3500 Heavy Duty trucks equipped with power-unlatching tailgates . A separate, smaller recall also includes some 2020-2023 1500 models in Canada .
The official GM fix, available now, replaces the exterior touchpad switch with a new, more water-resistant assembly at no cost to the owner .
What Should You Do Until the Recall is Fixed?
GM urges all owners to check that the tailgate is closed and latched before every drive until the repair is completed . This is a critical safety step. The problem typically happens when the truck is in Park, so if you manually latch it before driving, you eliminate the risk.
OEM Replacement Parts: The Official Fix
Why OEM is the Gold Standard
When you take your truck to a GM dealer for the recall, they will install an OEM (Original Equipment Manufacturer) replacement part. There are several reasons this is the best path:
- It’s Free: The most obvious advantage. The recall repair is done at no cost to the customer .
- Perfect Fit: OEM parts are made by GM for your specific truck. Whether you have a standard tailgate or the Multi-Flex Tailgate, the correct switch will fit flawlessly .
- Upgraded Design: The new switch assemblies use a new material that better resists water intrusion, meaning the problem should not return . This is crucial because GM’s own testing found the original design was susceptible to water ingress .
- Preserves Warranty and Value: Using OEM parts maintains your vehicle’s warranty and resale value. An official GM repair will show up on the vehicle’s service history .
OEM Doesn’t Mean Problem-Free
While the recall repair is the best solution, OEM parts can be expensive if you’re out of warranty or need a replacement that isn’t covered (like for damage). A new OEM tailgate spoiler or molding can cost $200–$350, not including the camera . And the power tailgate actuator (the motor) can cost $250–$450 from a dealer .
Aftermarket Solutions: The Cheaper Alternative
Aftermarket companies offer replacement parts for tailgate switches, handles, spoilers, and actuators. The appeal is clear: they are often significantly cheaper and may be available faster than dealer parts .
Pros of Aftermarket Parts
- Cost Savings: Aftermarket parts are often far cheaper. For example, an upper tailgate molding from an aftermarket brand like Replace® costs around $61, compared to $200+ for OEM .
- Availability: You can often find them in stock at major retailers or online, avoiding dealer wait times .
- Variety: Some aftermarket brands offer different finishes or materials, like a metal handle instead of plastic .
Cons of Aftermarket Parts
- Fitment Issues: Many owners report aftermarket parts don’t fit perfectly. One Amazon reviewer noted an aftermarket handle was “just a little bit smaller than the OEM one” , while another said it took “quite a bit of force to pop it into place” .
- Quality Concerns: The feel and build quality can be lower. A user noted an aftermarket part “feels cheap compared to the OEM one” . The water-resistant seal on an aftermarket switch may not be as robust as the upgraded OEM switch used in the recall.
- No Calibration: For electronic parts like the power tailgate actuator, aftermarket units might not be compatible with your truck’s Body Control Module (BCM). Replacing the motor requires a mandatory calibration procedure with a dealer-level scan tool . If the aftermarket part doesn’t meet spec, it could fail to calibrate.
- Can Void Warranty: If an aftermarket part causes damage to other components, it could void your warranty on related systems.
Aftermarket vs. OEM Replacement Parts Comparison Table
| Product Type | Best For | Installation Difficulty | Key Material | Price Range |
|---|---|---|---|---|
| OEM Touchpad Switch (Recall) | Permanent, free fix; water resistance | Professional Installation | Upgraded, water-resistant plastic | Free (Recall) |
| OEM Upper Tailgate Molding | Perfect fit; includes camera housing | Moderate | Factory-color plastic | $200 – $350 |
| Aftermarket Upper Tailgate Molding | Cost savings; quick replacement | Easy to Moderate | Plastic; may not include camera | $61 – $200 |
| Aftermarket Tailgate Handle | Quick visual fix; temporary solution | Easy | Plastic or Metal | $15 – $50 |
The Evolution of the Chevy Truck Tailgate
To truly appreciate the complexity of today’s tailgate recall, it’s helpful to see how far Chevy tailgates have come. The electronic power unlatching feature is a modern convenience that makes loading up at a tailgate party or the job site a breeze, but it also introduces new points of failure that older, purely mechanical tailgates didn’t have.
Timeline of Chevy Tailgate Features
- 1950s-1980s: The Simple Steel Gate
- The classic tailgate. Purely mechanical, with support cables and a manual handle. Indestructible, but heavy and lacked features.
- 1990s-2000s: Cables and First Recalls
- Support cables could corrode and fracture, leading to a recall for 2003 Silverados . Handles were often made of plastic, which could break over time .
- 2019-2020: The Tech Revolution
- Introduction of the Multi-Flex Tailgate and power up/down functions. The tailgate becomes a command center with speakers, steps, and electronic release.
- 2024: The Water Intrusion Recall
- GM recalls over 450,000 HD trucks due to water damaging the electronic release switch, causing tailgates to open unexpectedly .
Real-World Impact: Getting Your Tailgate Fixed
Choosing between OEM and aftermarket isn’t just about cost; it’s about safety and peace of mind.
“The GM recall is clear: the water intrusion issue is a significant safety defect. While aftermarket companies can provide parts, the ‘fix’ in the recall involves a specific, upgraded switch. GM’s testing suggests this new material is the only way to ensure the problem doesn’t come back” .
If you’re not covered by the recall (perhaps your vehicle is older), an aftermarket part can be a good stopgap. One forum user noted a metal aftermarket handle was a good replacement for a broken plastic one . For the water intrusion issue, however, relying on aftermarket electronics is a gamble.
Frequently Asked Questions
What is the Multi-Flex Tailgate and how does it work?
The Multi-Flex Tailgate is Chevrolet’s innovative six-function tailgate. It includes a primary gate, an inner gate, and a load stop, providing features like a standing workstation, a step for bed access, and a bed extender for longer cargo.
How do I know if my Silverado is part of the tailgate recall?
You can check by entering your Vehicle Identification Number (VIN) on the NHTSA website or GM’s official recall center . The recall covers 2020-2024 Chevrolet Silverado HD and GMC Sierra HD models with power-unlatching tailgates .
Is the GM tailgate recall repair really free?
Yes. GM has stated that dealers will replace the exterior touchpad switch assemblies at no cost to the customer. This includes the initial inspection, parts, and labor .
Are aftermarket tailgate switches safe to use?
While they may work, they are not the official remedy for the recall. They may not have the same level of water resistance as the new OEM part, meaning the problem could recur. If you’re not covered by the recall, a high-quality aftermarket part can be a cost-effective solution, but it’s a risk.
Can I fix the tailgate recall myself?
GM discourages self-repair. The service procedure involves disabling the switch and cutting wires . The official recall requires a certified technician to ensure the repair is done correctly and safely.
What if my tailgate already opened and caused damage?
GM has stated they will reimburse owners who may have had related work done at their own cost. Contact Chevrolet customer service at 1-800-222-1020 .
How do I keep the tailgate switch clean and working?
The recall indicates water intrusion is the primary issue . Avoiding high-pressure washing directly on the tailgate handle and making sure the tailgate is properly latched can help. However, if your truck is affected, the only real solution is the official recall repair.
Final Verdict: OEM is the Way to Go
When it comes to the GM tailgate recall, the choice is clear: OEM replacement parts from the dealer are the best solution. The repair is free, it uses an upgraded, water-resistant part, and it’s performed by professionals who know your Chevy inside and out . While aftermarket parts might seem like a quick fix, the potential for fitment and quality issues makes them a risk, especially when your safety is on the line.
Always secure heavy items in the truck bed or under-seat compartments during a drive to prevent them from sliding forward and interfering with the pedals or passengers.
What’s your take on the Chevy tailgate recall? Have you had yours fixed yet, or are you considering an aftermarket part? Drop your thoughts and experiences in the comments below!
References
Further Reading and Official Sources:
