GMC Sierra Key Replacement

Need a replacement key for your GMC Sierra? ASAP Golden Locksmith cuts and programs GMC Sierra keys and fobs on-site, across Southern California, usually the same day.

We service GMC Sierra model years 1999–present, which typically use a proximity fob / transponder. Call +1 (909) 345-0884 and we'll bring the right key and programmer to your location.

GMC Sierra Key Replacement

The GMC Sierra is a popular full-size pickup, and we replace its keys regularly. Depending on the model year (1999–present), your Sierra may use a proximity fob / transponder. Our mobile technicians carry the blanks and equipment to handle each of these on the spot — no dealership visit, no tow.

Lost every key to your Sierra? That's not a problem for us. For most Sierra model years we can generate a brand-new key and program it to your vehicle even when no working key exists.

Select Your Sierra Model Year

We cover the full GMC Sierra run from 1999 to the current model year. Key technology changed over that span, so tell us your exact year when you call and we'll confirm the right part and price:

• GMC Sierra 1999–2004 — typically a transponder or basic key
• GMC Sierra 2005–2010 — typically a transponder/remote key
• GMC Sierra 2011–2016 — typically a transponder/remote key
• GMC Sierra 2017–2022 — typically a push-to-start smart fob or proximity key
• GMC Sierra 2023–present — typically a push-to-start smart fob or proximity key

Sierra Keys & Services We Provide

• Sierra ignition key and cylinder help
• Sierra key fob replacement and programming
• Sierra transponder/chip key cutting
• Sierra broken key extraction
• Sierra spare and duplicate keys
• Sierra lost key replacement (no original needed)

How It Works

Call +1 (909) 345-0884 with your Sierra's year, confirm the upfront price, and we'll dispatch a technician to your home, work or roadside spot. We cut and program the key on-site and test that it starts, locks and unlocks before we leave.

Why Choose ASAP Golden Locksmith

• We come to your Sierra — no towing required.
• Often much cheaper than the dealership.
• Same-day service in most cases, 24/7.
• Licensed and insured (California License LCO8613).
• We can make keys even if all originals are lost.

Frequently Asked Questions

Over the 1999-to-present run, the GMC Sierra has used several key systems, and our technicians are trained on each one, so your specific year is rarely an obstacle.

We stock GMC Sierra blanks and fobs on our service vans, which is how we keep most Sierra jobs to a single, same-day visit.

We stock GMC Sierra blanks and fobs on our service vans, which is how we keep most Sierra jobs to a single, same-day visit.

Keeping a spare Sierra key is one of the cheapest forms of insurance there is. While we're already at your vehicle, ask us to cut an extra so a future lost key is a minor inconvenience instead of an emergency.

We stock GMC Sierra blanks and fobs on our service vans, which is how we keep most Sierra jobs to a single, same-day visit.

Keeping a spare Sierra key is one of the cheapest forms of insurance there is. While we're already at your vehicle, ask us to cut an extra so a future lost key is a minor inconvenience instead of an emergency.

We stock GMC Sierra blanks and fobs on our service vans, which is how we keep most Sierra jobs to a single, same-day visit.

Keeping a spare Sierra key is one of the cheapest forms of insurance there is. While we're already at your vehicle, ask us to cut an extra so a future lost key is a minor inconvenience instead of an emergency.

Over the 1999-to-present run, the GMC Sierra has used several key systems, and our technicians are trained on each one, so your specific year is rarely an obstacle.

Keeping a spare Sierra key is one of the cheapest forms of insurance there is. While we're already at your vehicle, ask us to cut an extra so a future lost key is a minor inconvenience instead of an emergency.

We stock GMC Sierra blanks and fobs on our service vans, which is how we keep most Sierra jobs to a single, same-day visit.

Many Sierra owners don't realize a mobile locksmith can do everything the dealer does for keys — at your location and typically for less. We're happy to explain your options before any work begins.

Get your GMC Sierra back on the road — call ASAP Golden Locksmith at +1 (909) 345-0884, 24/7.