2010 Suzuki Kizashi Key Replacement

2010 Kizashi key specs

The Kizashi uses Suzuki's four-button smart fob, listed under FCC ID KBRTS009 with lock, unlock, trunk and panic buttons and a 315 MHz transmitter. You keep the fob in a pocket or bag for entry and for the engine start button on the dash. A small emergency key slides out of the fob, listed by suppliers under part 37145-57L00, so you can open the driver's door when the fob battery is flat. Listings disagree on its blade profile, so we match it to your original. There is no separate transponder key.

What's specific to the 2010 Kizashi

2010 was the first model year of the Kizashi Single generation. Early-production cars sometimes use different part numbers than later ones, so for a 2010 Suzuki Kizashi we confirm the exact key from the VIN or the old key's FCC ID before cutting anything. A 2010 Suzuki Kizashi is about 16 years old. Original keys are often worn smooth, and some factory remotes for cars this age are discontinued, so we may suggest a quality aftermarket remote or a separate fob. Because older immobilizers are simpler, all-keys-lost jobs on cars this age are usually more straightforward than on late models.

Smart-key cars like the 2010 Kizashi can be targeted with relay attacks that extend the fob's signal from inside your home, so keep fobs away from exterior walls or in a signal-blocking pouch, and have any missing fob erased from the car.

Key options for the 2010 Suzuki Kizashi

• Smart proximity key (push-to-start). Proximity keys bring a security trade-off worth understanding. Because the fob is always listening, thieves with relay equipment can stretch its signal from inside your house to the car in the driveway. Keeping the fob away from exterior walls, or in a signal-blocking pouch, closes that gap, and some fobs offer a sleep mode described in the owner's manual. If a smart key for your 2010 Suzuki Kizashi is lost or stolen, programming a replacement is the moment to delete the missing fob from the car's memory. And be wary of used fobs from online sellers: a lot of them are locked to the vehicle they came from and can't be reprogrammed to yours.

How the Suzuki immobilizer works on the Kizashi

Suzuki sold cars in the US for only part of this period, with 2013 the last model year, and the key hardware comes from several different sources. The Suzuki-designed cars of 2000 to 2005, the Swift, Esteem, Vitara, Grand Vitara, XL-7 and Aerio, use conventional turn keys with separate keyless-entry remotes. Supplier catalogs show plain, chipless blanks for them, and we have not found a reliable record of a factory immobilizer on US cars of those years, so we check the key head and the dash before cutting. The 2006-2013 Grand Vitara and the 2007-2013 SX4 move to Philips ID46 transponder keys on the HU133R blade, with Suzuki's keyless start as an option on better-equipped trims. The 2010-2013 Kizashi has a smart fob and push-button start as standard. The rest of the lineup came from partners. GM Daewoo built the Forenza, Reno and Verona in South Korea, and their keys are plain mechanical keys without a chip. CAMI built the 2007-2009 XL7 with GM's Circle Plus key, and the Equator pickup is a Nissan Frontier with Nissan's ID46 key.

• Supplier listings pair the KBRTS009 fob with part number 37172-57L20 and a CR2032 cell, and most we found cover 2010-2012 cars, so a 2013 fob is confirmed by VIN.
• Used fobs must be unlocked or re-flashed before reuse, which is why a new or professionally reset fob is the cleaner choice.
• Push-button start was standard, so no Kizashi trim has a traditional ignition key.

Programming a 2010 Kizashi key

There is no on-board procedure for the KBRTS009 fob, so every key goes in through the OBD-II port with a programmer that completes Suzuki's security step. A new fob is the cleanest choice; a used one usually needs to be unlocked or re-flashed before the car will accept it. The emergency insert is cut separately, by code or by decoding the door lock. For all-keys-lost, we confirm tool coverage for your VIN before booking.

Fobs are programmed through OBD-II, but genuine KBRTS009 fobs are scarce now, so we confirm availability and coverage for your VIN before booking.

Lost every key to your Kizashi?

1. Gather your documents and the VIN. Call with the year, make, model and VIN if you can read it through the windshield, plus where the car is parked. Those details let us confirm whether your Suzuki Kizashi can be done on-site and bring the right key, so the first trip is the only trip.
2. Get into the vehicle without damage. Entry comes before key-making because we need access to the ignition, the OBD-II port and sometimes the documents in the glove box. We take care with weather stripping, door frames and paint, and we confirm the dash VIN matches your registration before going any further.
3. Originate a new key from the car. With no key to copy, the cuts come from the vehicle itself. We retrieve the key code through manufacturer channels where possible, or decode a door lock with a pick-decoder tool. Then we cut the blade on our code machine and confirm it turns the lock smoothly.
4. Program the key to the immobilizer. All-keys-lost programming often takes longer than adding a key, because the car has no trusted key to authorize the change. We follow the procedure your Suzuki Kizashi requires, then confirm the engine starts and keeps running and the remote or keyless functions respond.
5. Erase missing keys and add a spare. Once the car starts, we remove the lost keys from memory wherever the system allows, so they can't start the engine if someone finds them. Making a second key during the same visit costs much less than a repeat all-keys-lost call down the road.

Why a spare key pays for itself

• Two drivers sharing one key is a daily negotiation. A second key lets a partner, teenager or coworker use the vehicle without handing keys back and forth in parking lots, and it means one person losing their key ring doesn't leave the whole household stuck.
• Some vehicles make it hard to add a key once you're down to one. Certain immobilizer systems let an owner program an extra key on-board only when two working keys are present, so a second key preserves the easy options for later and avoids a full reset.
• When you sell or trade in the vehicle, buyers and dealers expect two keys. A missing key can come up during an appraisal or a private-sale negotiation, so having both on hand keeps the conversation about the car, not about what it will cost the next owner to replace one.

Dealer or mobile locksmith?

Price and parts are the other half of the comparison. Dealers typically sell factory keys only and charge their posted service rates for programming. We offer factory keys where it matters and quality aftermarket alternatives where they perform well, and the quote covers cutting, programming and the trip, with nothing tacked on at the end. Timing differs too. Dealer service departments generally keep business hours, while we take automotive calls every day from 6:30 a.m. to 11:30 p.m., which covers early commutes and late evenings. We're closed overnight, and we'll be upfront if your timing means the dealer or a next-day visit is the better plan. Neither option is wrong; the right one depends on your Kizashi and your schedule.

Kizashi key battery

A fob battery rarely dies all at once. The warning signs build: you have to get closer to the car before the doors respond, the dash shows a key battery or key-not-detected message, or the push-button start only works with the fob held near the button. Inland heat speeds that decline, especially for fobs left in a hot cabin or on the dashboard. Keep a spare CR2032 at home in a cool drawer, sealed in its original package, and buy from a busy store where stock turns over quickly. A cell that sat on a shelf for years may arrive already partly spent.

How the job works

1. Identify the exact key your Kizashi uses. We ask a few quick questions on the phone: the year, whether the car starts with a turn key or a button, how many keys you have left, and whether the remote still works the doors. Then we check the VIN against our programming references so the van arrives with the correct blank or fob, not a close guess.
2. Verify ownership before any work. California holds licensed locksmiths responsible for knowing whose car they're making keys for. We record your name, the VIN and the plate on a work order. If you aren't the registered owner, you'll need the owner's written authorization along with your own photo ID before we begin.
3. Get the key code or decode the lock. A key is cut from a code, not a guess. When the factory code can be retrieved through manufacturer channels after ownership is verified, we use it. When it can't, we decode a door lock with a pick-decoder tool that reads the wafer positions without damaging anything, then work out any missing cuts.
4. Cut the blade on-site. Cutting happens right beside your car. For a smart key, that means the emergency blade hidden inside the fob; for a transponder or remote-head key, it's the main blade you'll use every day. We deburr the cuts and check the fit in each lock so nothing binds or sticks later on.
5. Program the chip, remote or smart key. With the blade done, we connect to the OBD-II port and register the new key with the immobilizer. Depending on the Suzuki system, this may involve a security PIN, a timed waiting period, or on-board button sequences for the remote. On some vehicles we clone a working key's chip instead, when that's the more reliable path.
6. Test everything and clear out old keys. Before we leave, every function gets checked: doors, trunk or liftgate, panic button, remote range, engine start, and the emergency blade in the driver's door. If keys are missing, we delete them from the car's memory where the system allows, so a lost key can no longer start the engine.

What affects the price of a Kizashi key

• Factory or aftermarket parts. Some owners want an exact factory match; others just want a dependable key that starts the car. Both are reasonable choices. The part you pick changes the quote, so we lay out the options side by side, with the trade-offs in fit, button feel and long-term durability, before you decide.
• Programming complexity and security access. Two cars with similar-looking keys can program very differently. Newer platforms often guard key programming behind encrypted access or paid credentials, while older systems allow straightforward OBD-II pairing. We check the exact procedure for your VIN before quoting, so the number reflects the real work involved.
• Blade style and cutting. Traditional edge-cut blades are quick to cut. High-security laser-cut blades, with a groove milled into the side, need a specialized machine and more care, and the blanks themselves cost more. If we have to decode a lock to find the cuts, that adds labor as well.
• Travel, timing and extra repairs. Sometimes a key problem is really a lock problem: an ignition that won't turn even with the right key, or a door cylinder that has been jammed for years. Fixing those is separate work. We point them out, explain the options, and quote the whole job up front so the bill holds no surprises.

Call (951) 903-3193 with your VIN and the keys you still have, and we'll quote the job before any work starts.

Common Suzuki key problems

• The 2007-2009 XL7 uses GM Circle Plus keys and GM-style fobs, not Suzuki parts. Ordering a Suzuki-catalog key for it, or a GM fob with the wrong FCC ID, is an easy mistake to make.
• Separate remotes on these Suzukis hold only a few fobs, and guides disagree on whether the limit is three or four. Pairing one past the limit erases the oldest, so program every remote you plan to keep in the same session.
• Keyless-start Grand Vitaras and SX4s have a start control where the key slot would be, and the fob hides an emergency key. Many owners never take it out, then cannot find it when the fob battery dies, so check your owner's manual now.

Tips from a mobile locksmith

• Never hide a spare key or fob on the outside of the car. Magnetic boxes in wheel wells and under bumpers are the first places a thief checks, and with a proximity fob, a hidden key can let anyone open the doors and drive away. Keep the spare at home or with someone you trust.
• On any vehicle with a turn-key ignition, keep the key ring light. A heavy cluster of keys, tools and charms swings with every bump and slowly wears the ignition wafers and the key itself. When the key starts to stick or needs a wiggle to turn, deal with it early, before it stops turning entirely.
• Make the spare before you need it. Adding a key while one still works is quicker and less expensive than starting from nothing, and it keeps the simpler programming options available. Good moments are right after buying the car, or as soon as one of your two keys goes missing.

Proof of ownership

Before we cut or program a key for any vehicle, we verify that you have the right to it. Please have two things ready: the current registration or the title, and a government-issued photo ID with a matching name. We also check that the VIN on those documents matches the VIN plate on the dashboard. If the registration is locked inside the car, that's fine; we open the vehicle first, check the paperwork in the glove box, and only then make the key. If something doesn't line up, we stop and sort it out before any key is made.

Need a 2010 Suzuki Kizashi key?

Don't wait until the last key disappears. If your Suzuki Kizashi is down to one key, or the one you have is falling apart, call (951) 903-3193. We're a licensed California locksmith, license LCO7891, serving Southern California and the rest of the Inland Empire with mobile car key service every day from 6:30 a.m. to 11:30 p.m.