GMC Sierra keys I make on-site
The GMC Sierra is the Chevrolet Silverado's twin under the skin and one of the busiest work and family trucks around Winnipeg and rural Manitoba, so it's a vehicle I'm out making keys for regularly. I come to you — a job site, a farmyard, your driveway or a parking lot — and cut and program the key on the spot, with no tow to a dealer.
Which key your Sierra uses depends a lot on the trim. Base, Pro and SLE work trucks usually run a transponder (chip) key — with a separate remote up to 2018 and as a flip key from 2019 — while SLT, AT4 and Denali trims more often use a proximity push-to-start smart key, especially on newer years. I pin down exactly what yours takes from the year, trim and VIN, then give you the price before any work starts.
The gear I bring to your car
My cutting and programming setup — the same gear I bring to your car.
Cutting a fresh key on my own machine
Professional key-cutting gear, brought to you
Lost every Sierra key, or just need a spare?
Even if all your keys are gone, I can generate and program a brand-new GMC Sierra key from scratch on-site for most trucks, older ones included — no dealer trip, no tow. If you still have one working key, cutting a spare now is cheap insurance, and the second key at the same visit is half price.
On a truck that earns its keep, a backup is worth having: if the only Sierra key is lost on a site, buried in the snow, or simply worn out, a spare keeps you working instead of stranded. Before any work I check your vehicle registration and a matching photo ID to confirm the truck is yours.
Where I work
All of Winnipeg and the surrounding region — including Selkirk, Lockport, St. Andrews, West St. Paul, Headingley, Stony Mountain, Stonewall, Oakbank and Niverville. The drive is free inside Winnipeg; outside Winnipeg a distance-based travel fee is part of the all-in price I give you before I set out. I'm open 8 AM–9 PM, 7 days a week, so I can usually catch your Sierra on a weekend or after the work day, and I come to you.
- Lost all keys — a brand-new GMC Sierra key cut & programmed from scratch on-site.
- Spare / duplicate keys — a backup for your work truck, with the second key for the same car at half price.
- Key fob & remote programming — Sierra remotes and fobs set up to your truck.
- Transponder & push-to-start keys — chip keys and Denali/AT4 smart keys cut & programmed on the spot, depending on year and trim.
- Up-front price, no call-out fee — you pay only once the key works, backed by a 1-year warranty on my work.
From $200 for a GMC Sierra with no working key left · from $160 for a spare. Key fobs and remotes start from $160.
You always get the price up front and pay only once the key works. See my full pricing.
1-year warranty on my work · No call-out fee — you pay only for the result.
“so helpful and professional, outstanding work and really appreciated. 100% recommend if you need a locksmith you should give them a call!”
— mackenzie maclean
GMC Sierra keys by year
In concrete years, the 1999–2006 Sierra used a non-transponder key; GM did not fit transponder chips to its trucks until 2007, when the Sierra moved to PK3 transponder (chip) keys, paired with a separate remote fob across the 2007–2018 trucks. From 2019 the newest Sierra splits by trim — base, Pro and SLE work trucks moved to a flip key with the remote built in, while SLT, AT4 and Denali more often carry a proximity push-to-start smart key. I build keys for Sierras, older ones included, so I confirm exactly which one yours takes from the year, trim and VIN before cutting and programming it on-site.
GMC Sierra key or fob trouble? What I fix
From 2007 the Sierra runs GM’s PK3 transponder key, and higher recent trims add a proximity push-to-start fob. Here is what I clear on-site.
- PK3 chip no-start — The truck cranks but won’t catch because the GM immobilizer isn’t reading the PK3 chip. I program a chip key coded to the Sierra.
- Push-to-start fob won’t start it — On 2019-and-newer Sierras, a weak fob battery or lost pairing stops detection — I replace or re-program the fob.
- Worn bladed key — A worn transponder blade sticks in the ignition; I cut a fresh, accurate key.
- Lost all Sierra keys — I generate and program a new key from scratch, on-site.
Not sure which one it is? Send a photo of your GMC Sierra key on WhatsApp and I’ll tell you what you need. You pay only once it works.
Frequently asked questions
- How much does a GMC Sierra key cost in Winnipeg?
- A key for a 1999–2006 Sierra (no chip) or a 2007–2018 PK3 chip key starts from $160, a 2019-and-newer flip key on base, Pro and SLE trucks also from $160, a push-to-start smart key (more common on SLT, AT4 and Denali) from $170, and all keys lost from $200, taxes included. A second key for the same truck at the same visit is half price, and you pay only once the key works, with no call-out fee.
- Can you make a GMC Sierra key if all of mine are lost?
- Yes. Even with no working key, I can create and program a brand-new GMC Sierra key on-site from scratch for most trucks, older ones included, from base work trucks to Denali trims. Give me the exact year and VIN and I will confirm what your Sierra takes before I come out.
- Do you come to my GMC Sierra anywhere in Winnipeg?
- Yes. I am a fully mobile auto locksmith, so I come to the job site, your driveway, a parking lot or the roadside, anywhere in Winnipeg and the surrounding area. The drive is free inside Winnipeg; outside Winnipeg a distance-based travel fee is part of the all-in price I give you before I set out. There is no towing, and I handle most Sierra years, older ones included.
- My Sierra is a Denali with push-to-start, can you still help?
- Yes. Higher Sierra trims like Denali and AT4 often use a proximity push-to-start smart key, while base and work trucks use a bladed transponder key (a flip key from 2019), and I cut and program both on-site. I confirm your exact key from the year, trim and VIN, and give you a clear price before any work.
- What do I need to have ready, and how long does it take?
- Your vehicle registration and a matching photo ID — a standard step to confirm the truck is yours. A spare key or fob usually takes 20–50 minutes at the truck, and a smart key or an all-keys-lost job 30–60 minutes.
Need a GMC Sierra key in Winnipeg?
Mobile auto locksmith — I come to you, 7 days a week.
Save my number to your phone — so it is there next time.