The Chevrolet Impala name covers two very different cars, and that is the first thing we sort out on any Impala call. The older W-body Impala is a workhorse commuter that is still everywhere around Bulloch County, while the later redesign is a larger, more modern sedan with its own key system. Order a part by name alone and you have a real chance of getting the wrong generation, so the year and the VIN do the heavy lifting before anyone cuts a blade.
We are a mobile automotive locksmith and come to wherever the car is, whether that is a driveway out toward Brooklet, a side road near Portal, or a lot off Brampton Avenue. On the high-mile older cars the call is often less about the key and more about a worn ignition, and we diagnose that at the vehicle rather than guessing over the phone.
Which Impala Key Do You Have?
The Impala spans three key styles depending on year: an older transponder key with a separate remote, a flip key, and a proximity push-to-start fob on the top trims. The shape of the key and whether the car has a start button are the quickest tells, and we confirm the exact part by VIN before we head out.
B99 / B111 blade, PK3 chip. Remote FCC: KOBGT04A / OUC60270.
Flip-key FCC: OHT01060512; proximity (LTZ/Premier) FCC: HYQ4AA.
When Every Impala Key Is Gone
Losing every working key to an Impala is a bigger job than copying a spare, but one we handle on-site. With no key to act as an authentication seed, the programmer reads the immobilizer data from the car before it can enroll a new key, which on the proximity trims means working through the security system rather than cloning a fob.
For the large majority of Impala years this does not require a dealer. On a 2006-2013 car we cut the B99 or B111 blade, program the PK3 chip, and pair the remote. On a 2014-2020 car we confirm whether it is the OHT01060512 flip key or the HYQ4AA proximity fob, build the right one, and test start before we finish.
Make a Spare Impala Key Before You Need One
If you still have one working key, a planned spare is the smart move before you need it. With a working key as the authentication seed, adding a second is a short job, and an older Impala that has soldiered on with one key for a decade is one loss away from a slower all-keys-lost visit. We make and program spares at your home or workplace so you do not have to plan around an appointment.
Model-Year and Generation Differences
The 2006-2013 Impala is the W-body car, using a B99 or B111 blade with a PK3 chip and a separate remote such as the KOBGT04A or OUC60270. It is a turn-key car: the chip in the key has to be read before the engine starts, and the remote handles the doors. These are the high-mile commuters we see most around the county.
The 2014-2020 redesign moved to a flip key, the OHT01060512, on most trims, while the LTZ and Premier trims went to a proximity push-to-start fob, the HYQ4AA. Because the blade, chip, remote, and on later trims the whole fob changed across these eras, matching your exact year and trim is the step that keeps a replacement from being a wasted part.
Ignition, Cylinder, and Lock Problems
On the high-mile 2006-2013 W-body Impalas the ignition is a frequent call in its own right. Years of daily use wear the cylinder until even a fresh, correctly cut key catches, sticks, or will not turn. Chasing key after key does not fix a worn cylinder, so we diagnose it at the car; a cylinder rebuild on-site often beats making another key, and we walk you through which one your car actually needs.
Is It the Battery or the Programming?
Before assuming the worst, rule out a weak battery. Impala remotes and proximity fobs run on a CR2032 coin cell, and a tired one is the most common reason a remote stops locking from a distance or a Premier makes you hold the fob to the start button. A fresh cell often brings it right back.
A real programming fault is different. On a 2006-2013 car, if the remote works but the key turns and the engine will not start, the PK3 chip may not be reading. On a 2014-2020 car, if a new battery does not help and the dash reports the key is not detected, the fob needs to be re-paired. Either way that is a programming job, not a battery swap.
Impala Smart Key and Push-Button Start
Push-to-start on the Impala is specific to the 2014-2020 LTZ and Premier trims, which use the HYQ4AA proximity fob. With the fob in your pocket the doors unlock on touch and the car starts with the button. The older W-body cars and the base later trims are turn-key, so the first thing we confirm is whether your car actually has push-to-start. On a proximity trim, adding or replacing a fob is a programming job, and we verify lock, unlock, and push-button start before we leave.
Local Impala Help in Statesboro and Beyond
We serve Impala drivers across Statesboro and all of Bulloch County, including the outlying towns, coming to homes and workplaces instead of asking you to move a car that may not start. Whether you are parked out toward Brooklet, near Portal, along Fair Road, or off Veterans Memorial Parkway, we bring the service to the vehicle and usually arrive with the right parts for your year on the first visit.
Realistic Impala Key Scenarios
Example. A commuter near Brooklet has a 2009 Impala whose key has been getting harder to turn for months and finally will not crank. The issue is a worn ignition cylinder rather than the PK3 chip, which we rebuild on-site rather than chasing another key.
Example. An owner off Brampton Avenue with a 2017 Impala Premier comes out to a car that will not recognize the fob. A fresh CR2032 coin cell brings the HYQ4AA fob back, and we confirm push-button start before they head home.
Example. A driver near Portal ordered a flip key online for a 2016 Impala that turned out to be a Premier, so it never paired. We confirm the trim, fit the correct proximity fob, and program it at the car.
Before You Call: Impala Checklist
- The year of your Impala, which tells us the W-body car versus the later redesign.
- The trim, especially whether it is a 2014-2020 LTZ or Premier, since that changes flip key versus proximity.
- The VIN, usually visible through the lower corner of the windshield, so we can confirm the exact part.
- How many working keys you have, since a spare from a working key is a different job than a lost-all-keys.
- A photo ID and the registration or title, so we can verify the vehicle is yours before programming.
- Whether the trouble is the key, the remote buttons, or the ignition turning, so we bring the right tools.
Impala Keys: Dealership or Locksmith?
A Chevrolet dealer can make an Impala key, but for most years that means getting the car there, waiting for an appointment, and leaving it on their schedule, which is a hardship on an older commuter you depend on daily. As a mobile locksmith we bring the blanks, chips, remotes, fobs, and programmer to wherever the car is parked and match the generation on the spot. The rare case that needs manufacturer coordination is something we flag at the VIN stage.
More Key and Lock Services
- all Chevrolet car keys and models
- ignition repair and replacement
- emergency car lockout help
- how transponder chips work
- how proximity keys work
- smart key guide
- push-to-start key guide
Chevrolet Impala head-to-head key comparisons
Deciding between the Chevrolet Impala and a rival? These side-by-side guides break down each pairing:
- Chevrolet Impala vs Ford Taurus key replacement
- Chevrolet Impala vs Nissan Maxima key replacement
- Chevrolet Impala vs Toyota Avalon key replacement
Other full-size sedans we service
Cross-shopping the Chevrolet Impala against other full-size sedans? We make and program keys for these comparable models too:
- Chevrolet Impala vs Chrysler 300 key replacement
- Chevrolet Impala vs Ford Taurus key replacement
- Chevrolet Impala vs Nissan Maxima key replacement
- Chevrolet Impala vs Toyota Avalon key replacement
Frequently Asked: Impala Keys
Can you make a Chevrolet Impala key without the original?
Yes. For the large majority of Impala years we make a key with none in hand by reading the immobilizer data and building from your VIN. On 2006-2013 cars that means cutting the blade and programming the PK3 chip; on later proximity trims we pair the fob through the security system.
How do I know which Impala key I need?
It comes down to the year and trim. The 2006-2013 W-body cars use a transponder key with a separate remote, and the 2014-2020 cars use either an OHT01060512 flip key or, on LTZ and Premier, an HYQ4AA proximity fob. We confirm the exact part by VIN.
My older Impala key is hard to turn. Is the key bad?
Usually not on the high-mile 2006-2013 cars. That is most often a worn ignition cylinder, which wears until even a fresh key catches. Chasing more keys will not fix it, so we diagnose at the car and a cylinder rebuild on-site often beats making another key.
My Impala remote stopped working. Is it broken?
Often not. Impala remotes and proximity fobs use a CR2032 coin cell, and a weak battery is the most common reason a remote stops responding at a distance. If a fresh cell does not fix it and the engine still will not start, the key likely needs to be re-paired.
Why did my online Impala key not work?
The Impala name covers two very different cars, and the 2014-2020 cars also split between a flip key and a proximity fob by trim. Ordering by name alone often gets the wrong generation or style, so we confirm the year, trim, and FCC by VIN first.
Do you come to me outside Statesboro?
Yes. We are a mobile locksmith and come to your home or workplace across Statesboro and all of Bulloch County, including towns like Brooklet and Portal. Call (912) 209-6131 and we will confirm your year and VIN before heading out so we arrive with the right parts.