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HAWAII · MAIL-IN SERVICE

GPEC2 / 2A / 3 / 4 / 4LM PCM Unlocking in Hawaii

Ship your module from Honolulu or anywhere in Hawaii — we complete the work in 24 hours and ship it back at the return speed you choose at checkout — standard to overnight.

$250 flat 24-Hour Turnaround ~4-5 day USPS from HI
Text Before You Buy

Why Hawaii customers mail in gpec2 / 2a / 3 / 4 / 4lm pcm unlocking

Hawaii has roughly 1.1 million registered vehicles, and compact SUVs & imports make up much of what Honolulu-area shops and owners mail us. Domestic work like gpec2 / 2a / 3 / 4 / 4lm pcm unlocking runs high-volume across Hawaii — we see a steady stream out of Honolulu, Hilo, Kailua. Far-flung — plan 4-5 days each way, roughly a 2-week round-trip.

Metros we serve in Hawaii

HonoluluHiloKailua

Hawaii at a glance

  • ~1.1M registered vehicles statewide
  • Most common: compact SUVs & imports
  • Hawaii requires an annual safety inspection for registered vehicles; there is no state emissions testing program.

What you get

  • Module unlocked — tuner software (HP Tuners, EFILive, DiabloSport, Hemituner) can now read + write
  • Original locked-state data archived 90 days
  • No tuning performed — we leave the calibration stock (you tune as you wish after)
  • 24-hour bench turnaround
  • Return shipping your choice at checkout — standard, 2-day, or overnight
  • Photo of completed work

Shipping timeline — Hawaii ↔ Arlington TX

USPS Priority moves by air from the North Texas network; 4-5 days given the ocean distance. Typical round-trip from Honolulu or anywhere in Hawaii:

  1. Day 0

    You ship

    USPS Priority from HI, ~$20

  2. Day 4-5

    We receive

    Workshop opens + inspects

  3. Day 5

    Work done

    24-hour bench turnaround

  4. ~Day 11

    Back to you

    Return speed you chose at checkout

Hawaii FAQ

Common questions from customers shipping from Hawaii.

How long does shipping take from Hawaii to your Arlington TX workshop?
USPS Priority Mail from Honolulu, HI reaches our Arlington workshop in about 4-5 business days. USPS Priority moves by air from the North Texas network; 4-5 days given the ocean distance. We start work the same day your module arrives and ship back next business day at the return speed you chose at checkout.
How much does it cost to ship a module from Hawaii?
USPS Priority flat-rate from Hawaii to Arlington TX runs about $20. The customer pays shipping to us; return shipping back to Hawaii is selected at checkout — $14.95 standard (3-5 business days), $29.95 UPS 2-Day, or $74.95 UPS Next Day Air, flat nationwide. Far-flung — plan 4-5 days each way, roughly a 2-week round-trip.
Do you accept gpec2 / 2a / 3 / 4 / 4lm pcm unlocking modules from Hawaii?
Yes — we receive modules from Honolulu, Hilo, Kailua and the rest of Hawaii regularly. With about 1.1 million registered vehicles statewide, compact SUVs & imports are the bulk of what we see from Hawaii.
Is there a gpec2 / 2a / 3 / 4 / 4lm pcm unlocking shop in Honolulu I should use instead?
Most Honolulu shops don't keep the bench equipment for gpec2 / 2a / 3 / 4 / 4lm pcm unlocking — they'd forward the module to a specialist anyway, which adds a markup and a middleman. Going direct to us is usually faster and cheaper. Far-flung — plan 4-5 days each way, roughly a 2-week round-trip.
Does Hawaii vehicle inspection or emissions testing affect this service?
Hawaii requires an annual safety inspection for registered vehicles; there is no state emissions testing program. Our service is bench module programming only — you remain responsible for your vehicle's compliance with all Hawaii and federal requirements.
Will the unlock be detected by the dealer?
The unlock itself isn't outwardly visible — the module operates identically and reports normally to OBD-II. However, if you flash a non-stock tune AFTER unlocking, the dealer scan tool will see modified calibration values. To return to dealer-detectable-stock state, use our Stock OEM Re-Programming service.
What's the difference between this and your "Stock Re-Programming" service?
Unlock = removes the security so the module can be tuned. Stock Re-Programming = flashes the module back to factory OEM calibration. You'd use unlock BEFORE tuning, and stock re-programming AFTER (e.g., before selling, before warranty work, or after a failed tune).

Full details

See the complete GPEC2 / 2A / 3 / 4 / 4LM PCM Unlocking service page

Compatibility list, what it fixes / doesn't fix, shipping instructions, warranty.

Full Service Page

Same service from other states:

AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareFloridaGeorgiaIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusetts

Ship from Hawaii today

Pay now, get the Arlington TX shipping address by email, drop it in the mail. Full round-trip from Honolulu: about a week.

(817) 678-3252