Autel MaxiIM IKEY IKEYGM4TP

Autel MaxiIM IKEY IKEYGM4TP — Premium 4-Button GM/Cadillac Replacement Key Fob

The IKEYGM4TP is Autel's Premium-tier universal key fob built specifically for GM and Cadillac vehicles. Unlike the Standard IKEY series, the Premium version uses an OEM-style housing that closely matches the original GM/Cadillac fob design your customer already knows — same shape, same button feel, same look. The emergency blade is included in the box, so there is no hunting for a separate cut blade before you hand the job off.

What Makes This a Premium IKEY?

Autel sells two tiers of universal IKEYs: Standard (generic housing, no blade) and Premium (brand-matched housing, emergency blade included). The IKEYGM4TP falls in the Premium tier. The housing is styled after the GM/Cadillac OEM fob design, which matters to customers who notice when a replacement fob looks nothing like the original. The included emergency blade is the GM/Cadillac type and handles mechanical door entry when the battery dies.

Button Layout — Lock, Unlock, Trunk, Panic

This is the standard 4-button GM layout covering the functions most drivers use every day:

• Lock — Standard door lock
• Unlock — Standard door unlock
• Trunk — Remote trunk/liftgate release
• Panic — Alarm trigger for emergencies

Note: This fob does not include a Remote Start button. If the vehicle requires remote start, see the IKEYGM5TPR (5-button version). The IKEYGM4TP is the right choice for GM and Cadillac vehicles where the OE fob has no remote start — a very common scenario on older Silverados, Tahoes, Suburbans, and lower-trim Escalade packages.

Vehicle Coverage

This fob targets GM and Cadillac vehicles including:

• Chevrolet Silverado, Tahoe, Suburban, Traverse, Equinox, Malibu, Impala
• GMC Sierra, Yukon, Acadia, Terrain
• Cadillac Escalade, XT5, SRX, CTS (non-remote-start equipped trims)
• Buick Enclave, Encore, LaCrosse

Always verify compatibility through the KM100 tablet or Autel's vehicle coverage database before programming.

Programming Requirements

• Programs with: Autel KM100 tablet (required)
• Frequency: 315 MHz / 415 MHz
• Range: Up to 40 meters / 130 feet
• Emergency Blade: GM/Cadillac-type, included
• Battery: CR2032 — not included, standard size available everywhere

The KM100 handles both the transponder programming and remote frequency pairing in one workflow. No need for a second tool or a dealer visit.

Premium vs Standard IKEY — Which Do You Need?

Standard IKEYs use a generic housing that works mechanically but does not match the original brand aesthetic. Premium IKEYs like the IKEYGM4TP use a housing designed to match the OEM brand style. For customers who care about the finished look — especially on higher-trim GM and Cadillac vehicles — the Premium tier is the better choice. The included emergency blade also means one less part to track down at the counter.

Why Buy the Autel MaxiIM IKEY IKEYGM4TP From Autel Diagnostic Tools?

• Specialist since 2016 — We focus exclusively on professional diagnostic and key programming equipment
• Free shipping on orders to the continental US
• Free tech support — Call us at 866-217-0063 with programming questions before or after the sale
• Full warranty — Backed by Autel's manufacturer warranty
• Honest guidance — We will tell you if a different SKU fits your application better

Call 866-217-0063 for quick answers and help!