WiseSeek Replacement Key Fob Kit — 2-Pack M3N32337100 OBD Remote Start & Keyless Entry for 2014–2021 Chevy/GMC Trucks

The WiseSeek Replacement Key Fob kit is a two‑pack OBD plug‑and‑play solution that programs M3N32337100 remotes to select 2014–2021 GM trucks and SUVs without dealer intervention.

If you need an extra remote or a quick DIY replacement for a lost key fob, this kit lets you add two factory‑style remotes using your vehicle’s OBD port and the car’s original programming protocols. Designed for many Chevrolet and GMC models, the WiseSeek kit aims to save time and dealer fees while keeping the vehicle’s security systems intact. It’s built to follow OEM procedures so the installation doesn’t alter the ECU or illuminate warning lights under normal circumstances.

Which vehicles will accept these WiseSeek M3N32337100 remotes?

This kit is compatible with many GM trucks and midsize SUVs from model years around 2014–2021. Verify the part number and vehicle year before purchasing to ensure a match with your truck’s factory remote protocol.

• Chevrolet Silverado: commonly 2014–2019 model years
• GMC Sierra (including Denali trims): commonly 2014–2019
• Chevrolet Colorado and GMC Canyon: commonly 2015–2021
• Supports the M3N32337100 key fob type used on select GM vehicles

How do I program the WiseSeek OBD key fobs myself?

Programming uses your vehicle’s OBD port and follows the original manufacturer protocol so no special tools or dealer visits are required in most cases. The process typically takes only a few minutes per remote and is intended for a straightforward DIY setup.

• Plug the WiseSeek OBD module into the vehicle’s OBDII diagnostic port
• Follow the vehicle‑specific steps (usually ignition cycles and button presses)
• Confirm remote functions: lock, unlock, panic, and remote start if supported
• Contact seller support if programming does not complete successfully

Will installing these remotes affect my vehicle’s electronics or warranty?

The WiseSeek kit is engineered to work with OE communication protocols so it should not interfere with the ECU or trigger warning lights in normal installations. However, exceptions exist when a vehicle’s security system or ECU has been modified or replaced.

• No physical ECU reprogramming is performed by the kit itself
• If the vehicle has aftermarket security or a replaced ECU, programming may fail
• Continuous alerts or errors after installation indicate dealer intervention may be required
• For peace of mind, compare your vehicle’s existing remote part number to M3N32337100

What should I do if programming fails or my vehicle was modified?

Some vehicles with prior ECU replacement, reprogramming, or aftermarket security systems may not accept new remotes through this OBD procedure. In those cases the only reliable remedy is dealer re‑enrollment or professional diagnostic assistance.

• Check for aftermarket alarm systems or previously replaced ECUs
• Try programming with all original remotes present if available
• Use the seller’s “Contact Seller” support for step‑by‑step help
• If issues persist, an authorized dealer can add remotes to nonstandard ECUs

Who this is for: Drivers who own compatible Chevrolet or GMC trucks and want an affordable, quick DIY option for replacing lost remotes or adding spares. The WiseSeek 2‑pack suits owners comfortable following stepwise programming instructions, looking to avoid dealer markups, and who have a stock or factory‑matched vehicle security system. If your truck has aftermarket security electronics or a replaced ECU, check compatibility first or be prepared to involve a dealership.