NASTF VSP · ALOA Trained · Mobile 24/7

Car Locksmith in Acworth, GA: Truck Keys, Car Keys and Locks, Day or Night

A pickup key programmed in your driveway or at the ramp lot, a fob that quit, a house or a shop you cannot get into: the van brings the cutter and the programming equipment to any Acworth address, at any hour.

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Business Profile · Brookhaven

Mobile service since 2023

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NASTF VSP

Vehicle Security Professional

Dealer-level key programming

ALOA Training

EEPROM, auto electronics, access control

32 CEU hours

Acworth, GA

One call for the truck, the car, the front door and the shop

4Keys Locksmith, a mobile locksmith that answers 24/7 in Acworth, GA, is NASTF VSP authorized and ALOA-trained, carries insurance with The Hartford, and does business as 4Keys Locksmith LLC, on file with the Georgia Secretary of State. The work happens where the vehicle or the door is, since there is no shop to tow to; vans leave from Brookhaven, and the dispatcher gives the arrival time for your Acworth address on the call.

Pickups get the most room on this page, because a truck key depends on the truck's generation more than on its badge, and a Silverado, an F-150 and a Ram each follow their own rules. Cars, homes and businesses are all covered below as well, each with what the job involves and what to have ready.

You get the price while still on that call, in English or in Spanish, and reference rates live on the pricing page.

Truck and Car Locksmith

Keys, fobs and lockouts for pickups and passenger cars in Acworth

Ford, Chevrolet, GMC and Ram trucks first, then Honda, Toyota, Nissan, Hyundai, Kia, Jeep and the rest. What decides each job, and what to have in hand.

Truck or car lockout

Getting in is non-destructive work, done with a long reach tool, a wedge and similar entry tools. Tell the dispatcher whether the keys are in the cab, in the bed toolbox or gone, since a lost key turns the visit into a key job. A trunk with the keys inside is a trunk lockout. See car lockout service.

Spare, replacement or all keys lost

A spare starts from a working key you still hold. Losing the last key makes it an all-keys-lost job: the blade is cut from the key code, and a new chip is programmed so the truck accepts it. Your model year decides the exact route, and the dispatcher settles it while you are on the line. Service: lost car key replacement; background in all keys lost.

Remotes, flip keys and push-button fobs

Every style is programmed at the vehicle, including a fob ordered online, as long as its FCC ID and part number match the truck and it transmits on the right frequency. A fob that is intact but forgot the truck is paired again; a fob with a failure history, water damage or a cracked board is swapped for a new one that carries the 4Keys warranty, as this guide lays out.

Ignition repair

A key that binds, spins or will not come out is traced to the key, the cylinder or the switch link before any price is set. GM recalled some 2011-2012 and 2014-2015 Silverado and Sierra pickups, along with related SUVs, for ignition lock actuators that bind, fixed by a new lock housing at the dealer, so a recall check comes first on those. See key will not turn and ignition repair.

Broken key extraction

The fragment comes out of the door lock or the ignition with extraction tools, and the remaining half is used to read the cuts for a new blade. The head with the chip is worth keeping. Service: broken key extraction.

Modules and security data

Swap a BCM, a PCM or an immobilizer unit and it has to be married to the truck and to every key or the engine stays dead. The technician handles that at the truck with dealer-level software under NASTF VSP; when you call, name the part that was replaced and tell the dispatcher whether it is new or used. See module programming.

Work trucks and company fleets

Several pickups keyed in the same stop, one after another, with a spare made for each so a lost key does not park a truck. Have the VINs ready; the documents that situation needs are named on the call. See fleet and van keys.

European and luxury cars

The German, British and Japanese premium makes (Mercedes-Benz, BMW, Audi, Volkswagen, Land Rover, Lexus) are handled with that same dealer-level access, part of a range that spans American, German, Japanese, Korean, British and Italian vehicles. See luxury key programming.

Truck Key Systems by Year

Pickup keys by generation: what a Silverado, a Sierra, an F-150 and a Ram each carry, and the route to a new key

Two trucks with the same badge can need completely different keys. What decides the job is the security system built into that band of model years, how many of your keys still start it, and whether the truck starts with a turn key or a button. The year and the VIN place your truck in its band before the van leaves.

General Motors trucks start with no chip at all. PASSLock, listed for the Silverado from 1997 to 2004 and the Sierra from 1997 to 2003, puts a magnet in the lock cylinder and a Hall-effect sensor in the housing that reports when the correctly cut key turns. The key is only a cut blade, and after a cylinder or sensor change the truck runs a relearn: about 10 minutes on PASSLock I, three 10-minute cycles on PASSLock II. The key GM calls Circle Plus (look for a plus sign or PK3 on the blade) arrives on the 2007 to 2013 Silverado and Sierra (Sierra HD through 2014): a transponder blade with a separate remote, which STRATTEC's routine adds from one original key. From 2014 both trucks move to a molded, encrypted key; on 2014 to 2016 models a recognized key adds new ones up to eight, while a truck with no key at all sits through three timed ten-minute cycles, roughly half an hour, after which every earlier key is dead. Push-button trucks carry a fob with a separate emergency blade that has no chip. See the Chevrolet and GMC pages.

Ford calls its system PATS. The F-150 of 1999 to 2003 is listed with an early fixed-code Texas 4C chip; 2004 to 2010 brings the IPATS blank with a Texas 4D-63 chip; 2011 to 2014 switches to a three-button remote-head key stamped "S", where one procedure teaches the truck both the chip and the remote; from 2015 the truck takes a side-mill flip key or an Intelligent Access push-button fob, with a 128-bit Hitag Pro chip. Ford's do-it-yourself procedure only works when two coded keys are already in hand, and Intelligent Access needs two programmed fobs. With a single key, or none, Ford's own manual points to a tow to the dealer; 4Keys programs the key at the truck instead with a PATS-capable tool. More on the Ford page.

Ram pickups began with Chrysler's Sentry Key transponder blade: Y160-PT from 2002 to 2005, then the "S"-stamped Y164-PT for 2006 to 2008. Then came FOBIK, a fob that plugs into the dash's Wireless Ignition Node, listed for the Ram pickup from 2008 to 2017, with blade and FOBIK both listed for 2009 to 2014 depending on trim. Customer programming again asks for two working keys. For tool programming on 2014 and later Stellantis vehicles, the PIN is purchased against the VIN from the Stellantis portal, and only an active NASTF VSP credential opens that door, which 4Keys holds; later models behind a security gateway go through authorized access too. More on the Dodge and Ram page.

The pattern across all three comes down to a count. On Ford and Ram, two working keys let the owner routine add a third; on the GM trucks above, one recognized key is enough. A Ford or Ram down to a single key gets a programmer plugged into the OBD connector. With none, the key code and the security data come by VIN, and the lost keys are erased where the system allows.

Truck Key Generations

Pickup generations at a glance: the key system and the route when you need one

Each band is copied from STRATTEC, Locksmith Ledger or the transponder catalogs without trimming a year. Trims inside a band can differ, so the VIN settles your truck on the call.

Truck	Band listed	What the key carries	Route to a new key
Chevrolet Silverado	1997-2004	PASSLock: no chip in the key; magnet and Hall-effect sensor in the cylinder	Blade cut to the truck; a relearn follows any cylinder or sensor change.
GMC Sierra	2007-2013 (HD to 2014)	Chip key marked with a plus sign or PK3; the remote is its own part	Owner add-a-key with one original key; a tool at the port when none is left.
Chevrolet Silverado	2014-2020	Molded encrypted key, or push-button fob with a chipless emergency blade	Add with a recognized key; on 2014-2016 trucks with no key, a timed relearn that cancels the old keys.
Ford F-150	1999-2003	Early PATS blade, fixed-code Texas 4C chip	Two coded keys for the owner routine; one or none, a PATS-capable tool at the truck.
Ford F-150	2011-2014	Three-button remote-head key stamped "S"	One procedure learns chip and remote; up to 8 coded keys.
Ford F-150	2015 and later	Side-mill flip key or Intelligent Access fob; Hitag Pro chip	Two programmed fobs for the owner routine; otherwise a tool, with a chipless emergency blade on push-button trucks.
Ram pickup	2002-2008	Sentry Key blade: Y160-PT to 2005, "S" Y164-PT 2006-08	Customer mode with two working keys; with fewer, programmed with a tool.
Ram pickup	2009-2014	Sentry Key blade or FOBIK, by trim	Customer mode with two working keys; from 2014, Stellantis sells the programming PIN against the VIN to professionals in the NASTF VSP registry.

Sources: STRATTEC 2020 Comprehensive Catalog and 2008 Transponder Guide; Locksmith Ledger on GM PASSLock; transpondery.com Ford catalog; Stellantis VSP workflow (aetools knowledge base). A different generation of the same truck, such as the 2004-2010 F-150, is covered on the Marietta page.

Homes and Businesses

House, office and shop locks in Acworth, explained before you book

Homes in the first six cards, businesses in the last six, with the detail that changes each job.

Locked out of the house

Entry starts non-destructively on whatever is on the door, knob, lever or deadbolt. A key that is lost, not just locked inside, can be made useless by a rekey during the same stop. At night, emergency service covers it.

Rekeying a home

The pins inside each cylinder are swapped so a new key works and every old one fails, while the lock stays put. Several doors can end up on one key. More on house locksmith service.

New locks and deadbolts

Worn or damaged hardware is replaced. A door with no deadbolt is bored and fitted with one plus a strike plate, so say whether the hole is there and how many doors need it.

Smart locks

Keypad and app deadbolts are installed and their codes set up, using the existing bore when the model fits. Bring your own lock or ask for one, and say if the door is thicker than usual, as some shop entries are, because each keypad model fits a stated range.

High-security cylinders

On a restricted keyway, blanks are not sold over the counter, so extra keys are ordered through the lock maker's authorized dealer. Tell the dispatcher which doors, and keep the authorization card the system came with at hand, since orders are tied to the names on it.

Any hour, any day

House and car lockouts are answered around the clock, and the quote on the phone already accounts for the hour of the call. Have the address, the door or the vehicle, and what happened to the key ready when the dispatcher picks up.

Rekey after an employee leaves

Every cylinder the old key opened is rekeyed, following the key chart when one exists. List those doors before the call; an alarm code or a gate remote that person held is changed separately by whoever runs it. See commercial locksmith service.

Master keying

A top master, sub-masters for teams and change keys for single rooms, with a restricted keyway so copies stay controlled. Start with a list of doors and who should open each, because the chart is built from it before any pin is set. The master key guide covers the planning.

Access control

Staff doors opened by a code, a card or a fob instead of a key. A departing worker loses access as soon as the credential is deleted, and logging systems keep a record of each entry. Say how many doors and how many people need a credential.

Exit devices and panic bars

Installed, adjusted or repaired when a bar sticks or the door stops latching, including outside trim with a cylinder. Note the door material and width, and say whether a closer sits above the door, since a weak closer that leaves the door short of the frame looks like a latch fault.

Storefront hardware

Narrow-stile aluminum doors on a Main Street shop take mortise cylinders and hook-bolt deadlocks. A photo of the lock helps the technician load the right part, and when the back door shares the keyway, both cylinders can take one key in that visit.

Business lockout

An owner or manager gets back in at any hour. What changes the visit is the door: an aluminum storefront, a steel back door and an office lever each take different hardware, so say which one it is. If a key is missing, the cylinders it opened can be rekeyed in that same stop.

Three answers set the price of a truck key: the year, the keys you still have, turn key or button

Read the year and model from the registration, or the VIN from the dash or the door jamb. Count the keys that still start the truck: two, one or none each lead to a different route above. Say whether you turn a key or press a button. With that, the dispatcher gives you the price during that call, and no van moves until you accept it. Before any programming, the technician needs to see proof the truck is yours: its title or registration, matched to a photo ID bearing the same name. Running several company pickups? Say so on the same call, and each truck gets its own spare in one visit.

See pricing What NASTF VSP is

Where We Work in Acworth

Getting the van to you in Acworth, even at a lot with no house number

Five things that route the technician straight to the vehicle or the door.

1
Give the ZIP and the street, or the county if you are outside town
Acworth has two ZIP codes, 30101 and 30102. The city itself lies in Cobb County, but an Acworth mailing address also reaches parts of Cherokee, Paulding and Bartow counties, and some homes inside the city carry a Kennesaw address. All of them are covered, as is Kennesaw to the southeast; just give the street address.
2
At a lake park or boat ramp, name the park and the lot
Park lots such as Cauble Park on Beach Street, Proctor Landing, South Shore or Dallas Landing have no house number. Give the park, the lot or ramp, and the color of the truck or car, and whether a trailer is hitched.
3
Name the road you are on
SR-92 and US-41 are the state and federal routes through the city, and Main Street is known locally as Old 41 Hwy. From I-75, exit 277 (SR-92) and exit 278 (Glade Road) are both signed Acworth and sit just outside the city limits.
4
Say what happened to the key
Locked inside, lost, snapped, or a fob that stopped working: each loads the van differently, and the answer sets the quote.
5
A child or a pet locked in the vehicle: call 911 first
Do that in any weather and at any temperature, and give the operator the lot and the vehicle. Once everyone is safe, call 4Keys for the key and the lock.

Customer Record

What Our Customers Actually Said

Every review below is 5 stars, published word for word. Showing 4 of 97.

4.8

97 Google reviews

13 in Spanish

David was excellent, same-day appointment and great service

Tech David2 weeks ago

He did it in 20 mins and gave a discount

Leo came and made the key for my Dodge Ram 2021. He is fast and affordable. He came in less than 30 mins to do the job. The best!

Muy bueno el servicioSelena Gonzales

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FAQ - Acworth Truck Key and Lock Questions

Chipless GM keys, programming an F-150 at home, Ram FOBIKs, an old key that stopped working, push-button spares, telling your truck's generation from the key, and addresses across county lines.

On PASSLock trucks, listed for the Silverado from 1997 to 2004 and the Sierra from 1997 to 2003, no. The security sits in the lock cylinder, where a magnet and a sensor report that the right key turned. A new key only needs the correct cut, and if the cylinder or sensor is replaced, the truck runs a timed relearn. 4Keys Locksmith cuts that key at the truck in Acworth.

Only if you already have two working coded keys: that is what Ford’s owner routine requires, and push-button trucks need two programmed Intelligent Access fobs. With one key or none, the new key is programmed with a PATS-capable tool at the truck, which 4Keys does where the F-150 is parked instead of the dealer tow that Ford’s manual describes.

Yes. That is a FOBIK, and the slot it goes into is the Wireless Ignition Node. With two working FOBIKs a third can be added by the customer routine; with one or none, it is programmed with a tool, and on 2014 and later trucks Stellantis releases the programming PIN against the VIN to locksmiths in the NASTF VSP registry, 4Keys among them.

Because the lost key was erased on purpose. When a truck has no working key, the programming that registers the new one also clears the keys the truck knew before, so a lost key cannot start it. On 2014 to 2016 Silverado and Sierra trucks the relearn does that on its own.

Yes. Push-button GM trucks and F-150s with Intelligent Access carry an emergency blade inside the fob, and it has no chip: it opens the door when the fob battery dies. A spare fob is programmed to the truck, and its emergency blade is cut to match your locks.

Start with the model year on the registration, then look at the key. A plain metal key on an older Silverado or Sierra belongs to the PASSLock years. A plus sign or PK3 on a GM blade is Circle Plus. An “S” on a Ford remote-head key places an F-150 in 2011 to 2014, and the same letter on a Ram blade points to 2006 to 2008. A fob that plugs into the dash is a Ram FOBIK, and a truck that starts with a button carries a proximity fob with an emergency blade inside. Read those details to the dispatcher along with how many keys still start the truck.

Name the park and the lot or ramp, the road you drove in on, and the color of the vehicle, plus whether a trailer is attached. Lake parks have no house number, and those details are what the technician looks for on arrival.

Yes. The Acworth mailing address runs into all three counties beyond Cobb, and every one of those addresses is covered, including 30102. Give the street address and the nearest crossroad.

Acworth · Around the Clock

Truck key lost, fob dead, door locked? Give us the year and where it is parked.

Say the truck or car, how many keys still work, and the Acworth address or lake lot. You hear the full price on the call, and dispatch waits for your yes.