Understanding the GQ4-76T Key Fob Specs
Losing access to your heavy-duty work truck kills productivity. At KeylessBest, we understand that you need a reliable solution fast, which is why we specialize in the 2019-2023 Dodge Ram Pickup 2500, 3500, 4500, 5500 GQ4-76T key fob for keylessbest. We don’t just sell shells; we provide high-quality, fully tested aftermarket replacements that match the performance of the original equipment.

Technical Specifications Breakdown
To ensure this remote talks to your truck’s computer correctly, the internal components must match exactly. Our fobs are built with the specific 433MHz 4A chip chave fob RAM technology required for these model years.
Here is the precise technical data for verification:
| Recurso | Especificação |
|---|---|
| ID FCC | GQ4-76T |
| Frequência | 433 MHz |
| Tipo de chip | 4A (HITAG AES) |
| IC | 1470A-76T / 1470A76T |
| Bateria | CR2032 |
| Número da Peça | 68374994AB, 68538050AA, 68475385AA |
What Is Included in the Box?
When you order from us, you receive a complete “Ready-to-Program” unit. We don’t make you hunt for separate parts. Each package includes:
- Complete Electronic Assembly: The circuit board is pre-installed in the casing.
- Bateria: A fresh CR2032 battery is installed so the unit is ready for testing immediately.
- Emergency Key: We include the emergency insert key blade Y159. Note: This blade is uncut and will need to be cut by a locksmith.
- 5-Button Configuration: Supports Lock, Unlock, Tailgate, Remote Start, and Panic functions.
Durable Design and Proximity Features
We know these trucks are often used on job sites, so flimsy keys aren’t an option. Our Dodge RAM proximity key fob features a rugged, durable casing designed to withstand daily wear and tear. Crucially, this is a smart key. It supports full proximity functionality, allowing for Push-to-Start ignition and passive entry, provided your vehicle is equipped with those features. We test every unit before shipping to ensure the signal strength meets our high standards.
Vehicle Compatibility for 2019-2023 RAM Trucks
Ensuring you have the correct RAM heavy duty key fob replacement is vital before purchase. This 2019-2023 Dodge Ram Pickup 2500, 3500, 4500, 5500 GQ4-76T key fob is specifically engineered for heavy-duty models and is not compatible with the standard RAM 1500. The 1500 series typically operates on a different frequency or protocol, so mixing them up is a common mistake we help customers avoid.
Fitment List
Este RAM 2500 controle remoto de entrada sem chave is designed for the following Push-to-Start vehicles:
| Modelo | Years | Compatible Trims |
|---|---|---|
| RAM 2500 | 2019 – 2023 | Big Horn, Laramie, Limited, Longhorn, Power Wagon |
| RAM 3500 | 2019 – 2023 | Big Horn, Laramie, Limited, Longhorn |
| RAM 4500 | 2019 – 2023 | Chassis Cab (Tradesman, SLT, Laramie) |
| RAM 5500 | 2019 – 2023 | Chassis Cab (Tradesman, SLT, Laramie) |
Verifying Trims and VIN
To guarantee this RAM 2500 3500 4500 5500 smart proxy key works for you, check your current remote’s back cover. It must match FCC ID GQ4-76T and Part Numbers like 68374994AB or 68538050AA. This smart key is strictly for vehicles with proximity systems (Push-Button Start). If you have a standard turn-key ignition, this fob will not program to your truck.
Why Choose Keylessbest Over OEM Options?
When you need a replacement for your heavy-duty truck, the dealership is often the most expensive route. At KeylessBest, we provide a Keylessbest RAM replacement fob that delivers factory-level performance without the dealership markup. We source directly from manufacturers, ensuring strict quality control and the use of durable, eco-friendly materials. Every unit is tested before shipping to guarantee it communicates correctly with your vehicle’s electronics.
OEM vs Aftermarket RAM Key Cost Breakdown
The price difference is the main reason our customers switch to us. Dealerships often charge premium rates for the exact same technology. Here is how the costs compare:
| Recurso | Dealership (OEM) | KeylessBest (Aftermarket) |
|---|---|---|
| Custo do Hardware | $200 – $400+ | Preços por Atacado |
| Disponibilidade | Often Backordered | In Stock |
| Quality Check | Padrão | Individually Tested |
| Return Policy | Limitada | 365-Day Returns |
Warranty and Reliability
We stand firmly behind our products. When you buy from us, you get a Keylessbest warranty RAM remote package that includes a 2-year warranty and a comprehensive 365-day return policy. Our support team is available 24/7 to assist with any questions. In terms of performance, our GQ4-76T fobs offer the same long-range signal and instant button responsiveness required for daily heavy-duty use, ensuring your truck is ready to work when you are.
Programming Your GQ4-76T Smart Key
Let’s be clear about GQ4-76T smart key programming: this is not a do-it-yourself job. Unlike older trucks where you could cycle the ignition to add a remote, the 2019-2023 RAM 2500, 3500, 4500, and 5500 models use advanced encryption for security. There is no onboard programming procedure available for owners, meaning you cannot sync this fob in your driveway without professional equipment.
Professional Solutions: Locksmith vs. Dealership
Since DIY isn’t an option, you need a professional. I strongly recommend hiring a certified automotive locksmith to program your RAM key fob. Locksmiths are generally mobile, coming directly to your truck, and they typically charge much less than the dealership. While the dealer can certainly do the job, you will likely pay a premium for labor and may have to wait for an appointment.
The Technical Process
For those curious about what happens behind the scenes, professionals use high-end diagnostic tools like Autel or XTOOL specifically updated for RAM heavy-duty key fob substituição. The programming process generally follows these steps:
- Connection: The locksmith connects their tablet to the truck’s OBDII port.
- PIN Extraction: The tool communicates with the RF Hub to read the vehicle’s unique 4-digit security PIN.
- Registration: Using that PIN, the tool writes the unique ID of our KeylessBest RAM replacement fob into the truck’s memory, syncing the remote start and proximity functions instantly.
Battery Replacement and Troubleshooting Guide
Changing the CR2032 Key Fob Battery RAM
When your remote starts acting sluggish or the range drops significantly, it is usually time to swap out the power source. Our 2019-2023 Dodge Ram Pickup 2500, 3500, 4500, 5500 GQ4-76T key fob uses a standard CR2032 bateria do chaveiro RAM owners can find at any hardware store. Replacing it is straightforward:
- Release the Key: Slide the tab on the back to pull out the emergency key blade.
- Abra o Caso: Locate the small pry slot near the key opening. Use a small flathead screwdriver or the tip of the emergency key to gently separate the two halves of the shell.
- Swap the Battery: Remove the old battery and insert the new CR2032 with the positive (+) side facing up.
- Snap Shut: Align the back cover and press firmly until it snaps back into place.
Using the Emergency Insert Key Blade Y159
If your battery dies completely while you are on a job site, you are not locked out. Every unit we ship includes an emergency insert key blade Y159. Once you have this blade cut by a professional locksmith to match your truck, it acts as a mechanical backup. Simply slide the release latch, pull the blade out, and use it to manually unlock the driver’s door. For the ignition, because this is a proximity smart key, you can often start the truck by pressing the nose of the dead fob directly against the Start/Stop button.
Troubleshooting Common Issues
Sometimes a fresh battery doesn’t solve the problem. If you are facing intermittent signal loss or unresponsive buttons, check the internal contacts. Dust and debris inside the case can interfere with the circuit board. Gently clean the contact points with a dry cloth when you have the case open. Also, verify that you aren’t keeping the fob in the same pocket as other heavy electronics, which can interfere with the 433MHz signal. If these steps fail, the internal chip may be damaged, indicating it is time for a RAM heavy duty key fob replacement.
Frequently Asked Questions About RAM Key Fobs
We know that replacing a 2019-2023 Dodge Ram Pickup 2500, 3500, 4500, 5500 GQ4-76T key fob raises a few questions. Here are the answers to the most common inquiries we get from truck owners and fleet managers.
Is the fob pre-programmed upon arrival?
No, the key fob will arrive unprogrammed. For security reasons, the GQ4-76T smart key programming must be performed while the device is present with the vehicle. You will need to take the new fob to a qualified automotive locksmith or a dealership to have it synced to your truck’s computer system.
Does using an aftermarket fob void the vehicle warranty?
Usando um Keylessbest RAM replacement fob does not void your vehicle’s warranty. Our aftermarket parts are designed to meet the exact specifications of the original equipment. You get the same functionality and reliability without the steep dealership markup.
Differences Between Remote Variants
It is crucial to match the button configuration of your new remote to your original key to ensure all features work correctly.
| Variant | Typical Buttons | Recursos |
|---|---|---|
| 4-Button | Lock, Unlock, Panic, Remote Start | Standard Keyless Entry + Remote Start |
| 5-Button | Trancar, Destrancar, Pânico, Partida Remota, Tampa da Caçamba | Adds Power Tailgate Release |
Note: Always verify your current key’s layout before ordering a RAM heavy duty key fob replacement.
Bulk Options for Fleet Owners
We understand that heavy-duty RAM trucks are often part of commercial fleets. If you manage multiple vehicles and need to stock up on spares for a encontrar o chaveiro perdido RAM heavy duty situation, we offer wholesale pricing structures. Buying in bulk ensures you aren’t left stranded and saves money on per-unit costs.
