Chevrolet Avalanche Key Fob Programming by Year
Can you program a Avalanche fob without the dealer? For most years, yes. Pick your year for the route and best next step.
Find your year
| Year | DIY onboard? | How it programs | Working fob? | Erase risk | Confidence | Best next step |
|---|---|---|---|---|---|---|
| 2002–2006 | Yes | Yes - onboard relearn | No (all-keys-lost OK) | Yes | High | Follow the steps below |
| 2007–2010 | Yes | Yes - onboard relearn | No (all-keys-lost OK) | Possible | High | Follow the steps below |
| 2011–2013 | No | No - needs a programmer/tool | — | Possible | Med | We bring the tool to you |
Chevrolet Avalanche key types & programming facts
All Chevrolet Avalanche years 2002-2013 for the U.S./Canada market use a conventional metal ignition key with a separate keyless-entry remote fob; there is no proximity push‑to‑start system documented for this model. Programming typically involves either onboard procedures that cycle the ignition and use existing working remotes, or diagnostic programming through the vehicle’s OBD port using appropriate equipment, depending on the year and the locksmith or dealer’s tools. Replacement remotes must match the original FCC ID and part number to be recognized by the vehicle’s receiver.
Key types used on the Avalanche:
- non-transponder metal key + separate keyless entry remote fob (2002-2006)
- remote keyless entry fob (no integrated key blade) (2002-2013)
- standard metal ignition key (no smart/proximity system) (2002-2013)
Common fob FCC IDs: KOBLEAR1XT, LHJ011, OUC60221, OUC60270 — check the back of your fob; we confirm the exact variant on site.
2002–2006 Chevrolet Avalanche
Route verified — exact steps vary by trim/equipment
Route verified as onboard programming (no dealer needed). The sequences below are general route guidance — use them only if your vehicle shows the same prompts and controls. If the prompts don’t match, stop and call us.
Show the programming methods (24 steps)
Preparation
Entering Programming Mode
Confirming Programming Mode
Programming Remotes
Exiting and Troubleshooting
For the 2002–2006 Avalanche: Avalanche key replacement & all compatible fobs →
2007–2010 Chevrolet Avalanche
Route verified — exact steps vary by trim/equipment
Route verified as onboard programming (no dealer needed). The sequences below are general route guidance — use them only if your vehicle shows the same prompts and controls. If the prompts don’t match, stop and call us.
Show the programming methods (18 steps)
Vehicle and Equipment Details
Procedure — Vehicles with Driver Information Center Buttons
Procedure — Vehicles without Driver Information Center Buttons
Legal and Site Information
For the 2007–2010 Avalanche: Avalanche key replacement & all compatible fobs →
2011–2013 Chevrolet Avalanche
Professional programming required
Professional programming for the 2011–2013
This year needs a programmer/scan tool - there is no owner-followable onboard sequence. A mobile locksmith confirms your key type and FCC ID, then programs it on site.
For the 2011–2013 Avalanche: Avalanche key replacement & all compatible fobs →
How we validate this guide
Year coverage comes from our consolidated vehicle programming dataset. Route-level programming status is reviewed against internal route sheets and available manufacturer, security-access, and professional tool references. Exact button sequences are marked source-verified only when we have year/equipment-specific support; where a year is labeled “route verified, steps vary,” we confirm the exact fob, trim, and prompts before programming. Reviewed for route and safety by Mohammad H. Abdelhadi, ALOA-Certified Master Locksmith.
| Year | Route status | Exact steps |
|---|---|---|
| 2002–2006 | Route verified | General guidance |
| 2007–2010 | Route verified | General guidance |
| 2011–2013 | Route verified (tool) | Professional route |
Common questions
Does my Chevy Avalanche use a transponder or smart key?
Available sources show a standard metal key with separate remote fob and no proximity push‑to‑start system listed for 2002–2013 Avalanche models.
Which remote FCC IDs are used on later Avalanche models?
Documented remotes for 2007–2013 Avalanche include FCC IDs OUC60221 and OUC60270 on 4‑button keyless entry fobs, some with remote start.
What FCC IDs are seen on early Avalanche key fobs?
Documented early Avalanche remotes include FCC ID KOBLEAR1XT and FCC ID LHJ011 on 3‑button keyless entry fobs for 2002 models.
Can you program a Avalanche key fob without going to the dealership?
For most years, yes - the route is onboard relearn or an OBD tool, both of which a mobile locksmith handles at your location.
Does this program the remote only, or the transponder key too?
It depends on your key type. Tell us your FCC ID and we will confirm.
What if my year says professional programming required?
Those years need a programmer or security access; we bring the tool to you and program it on site.
How much does it cost?
It depends on year, key type, and whether you have a working key. Call (833) 439-8636 for a firm price before we dispatch.