SUPALAND Keyless Entry Remote Start Key Fob Replacement — 2-Pack M3N-32337100, Pre-tested with Battery Installed

SUPALAND's pre-tested keyless entry remote start key fob is a direct replacement programmed by locksmiths to restore remote start and lock/unlock functions for compatible Chevrolet and GMC trucks.

If your factory key fob is lost, damaged, or the remote start stopped responding, this SUPALAND replacement offers a ready-to-program solution. Each fob ships with the battery and internal electronics installed and undergoes professional pre-testing to ensure the hardware works before it reaches you. It matches the FCC ID M3N-32337100 and fits many Chevy Silverado, GMC Sierra, GMC Canyon, and Chevrolet Colorado model years listed below.

Which vehicles will this SUPALAND key fob work with?

This remote fob is designed for specific GM trucks and midsize pickups. It fits Chevrolet Silverado and GMC Sierra 1500/2500/3500 from model years 2014–2020, plus GMC Canyon and Chevrolet Colorado from 2015–2021—verify fitment with your VIN or the vehicle fitment tool before purchasing.

• Compatible FCC ID: M3N-32337100
• Commonly replaces part numbers like 13577770, 84540865, 22859392, 22859409
• Checks model year ranges for Silverado, Sierra, Canyon, Colorado

How reliable is the SUPALAND fob out of the box?

Every unit is pre-tested by qualified locksmith tools to confirm electronics and battery operation before shipping. That means you receive a functioning hardware package ready for dealership or locksmith programming, minimizing time spent troubleshooting defective parts.

• Battery and circuit board installed and verified
• Two fobs included per order for spare or secondary driver use
• Packaging protects electronics during transit

Do I need special tools to get this key fob working with my truck?

This SUPALAND fob requires professional programming through a dealership or qualified locksmith; self-programming is not supported. Bring proof of ownership and the vehicle to a professional who can sync the replacement fob to your vehicle’s immobilizer and remote start module.

• Programming: dealership or certified locksmith required
• Not compatible with user self-programming procedures
• Includes two pre-installed, tested fobs to program immediately

What parts and features are included with the replacement?

The package contains two complete keyless entry remote start control key fobs with electronics and batteries pre-installed. These are built as direct hardware replacements and intended to function identically to the original factory fob once professionally programmed.

• 2x fully assembled remote start key fobs
• Pre-installed battery and internal electronics
• Compatible with listed GM part numbers and FCC ID

Who is this for: This SUPALAND replacement is aimed at owners of compatible Chevrolet and GMC trucks who need a dependable, pre-tested physical fob to replace a lost or malfunctioning original. It’s ideal for buyers who will use a dealership or licensed locksmith for programming and want the convenience of two validated remotes ready to pair with their vehicle.