Pennsylvania Created a New DUI Offense.
75 Pa.C.S. § 3802(h) — DUI Following Diversion.

For years, Pennsylvania offered first-time DUI offenders a path that many attorneys — and prosecutors — described as a genuine second chance. Complete the Accelerated Rehabilitative Disposition (ARD) program, keep your nose clean, and the law would treat you as a first-time offender if you were ever charged again. It was an imperfect system, but it was the deal.

The Pennsylvania Supreme Court confirmed that deal in 2025. The legislature responded three months later.

On December 22, 2025, Governor Shapiro signed Act 58 of 2025 (HB 1615) into law. The Act did not amend 75 Pa.C.S. § 3806 to make ARD a "prior offense." Instead, it added a new subsection to the DUI statute itself — 75 Pa.C.S. § 3802(h), "Driving under the influence of alcohol or controlled substance following diversion" — creating a distinct substantive offense for any DUI committed within 10 years of completing ARD. The new law applies to DUIs committed on or after its effective date; it does not reopen or resentence anything that was already resolved.

"Act 58 didn't turn ARD into a conviction. It created an entirely new DUI charge — § 3802(h) — that carries second-offense-level penalties when your prior was an ARD. The mechanics are different, and the difference matters."

What ARD Was — And Why People Chose It

ARD is Pennsylvania's primary diversion program for first-time, non-violent offenders. In DUI cases, it typically required participants to complete drug and alcohol treatment, pay fines, submit to a license suspension, and serve a period of probation. In exchange, charges were dismissed upon successful completion and could be expunged from the record.

The practical appeal was significant: no criminal conviction, a cleaner record, and the understanding that ARD would not count as a "prior offense" under § 3806 if you were ever charged again. That last point was confirmed in early 2025 by the Pennsylvania Supreme Court in Commonwealth v. Shifflett, which held that ARD could not be used to trigger the mandatory-minimum enhancements in §§ 3804/3806.

Thousands of Pennsylvanians made the decision to enter ARD based on that understanding.

What Act 58 Actually Did

Prosecutors and the Pennsylvania District Attorneys Association pushed for a legislative response to Shifflett. The General Assembly passed HB 1615 unanimously and Governor Shapiro signed it as Act 58 of 2025 on December 22, 2025.

Rather than amend § 3806's definition of "prior offense" — which would have re-teed the same constitutional questions raised in Shifflett — the legislature took a different route. Act 58 added 75 Pa.C.S. § 3802(h), which creates a new, standalone DUI offense:

"An individual may not drive, operate or be in the actual physical control of the movement of a vehicle in violation of subsection (a), (b), (c), (d), (e) or (f) within 10 years after completing an Accelerated Rehabilitative Disposition program … for an offense under this section." — 75 Pa.C.S. § 3802(h)(1)

A § 3802(h)(1) violation is a distinct crime. Act 58 then amended § 3804 so that a first-time § 3802(h)(1) conviction is graded and penalized under the same statutory provisions that apply to a second-offense DUI. A § 3802(h) conviction following a prior DUI conviction is graded like a third offense. ARD itself is not reclassified as a "prior offense" under § 3806 — but the new offense reaches the same sentencing floor by a different, constitutionally-cleaner route.

The 10-Year Lookback: What It Means in Practice

Section 3802(h)(1) uses a 10-year lookback measured from ARD completion. If you commit a new DUI on or after December 22, 2025 and within 10 years of completing ARD (in Pennsylvania or a substantially similar out-of-state diversion program), the Commonwealth can charge you under § 3802(h)(1) instead of — or in addition to — § 3802(a)–(f).

Pennsylvania's DUI penalty structure is still tiered by BAC and number of prior offenses. A § 3802(h)(1) charge doesn't change your BAC tier — it changes the grading and mandatory-minimum floor from first-offense to second-offense levels. At every BAC tier, that difference is significant.

What a § 3802(h)(1) Charge Looks Like at Sentencing

Because Act 58 grades a first § 3802(h)(1) conviction under the second-offense penalty framework, the jump from what would have been a first-offense outcome is not marginal. Depending on your BAC tier, exposure under § 3802(h)(1) can include:

• Mandatory minimum jail sentences, even for general impairment (BAC 0.08–0.099%)
• Fines ranging from $300 to $2,500 or more, depending on tier
• License suspension of 12 to 18 months
• Mandatory installation of an ignition interlock device upon reinstatement
• Alcohol highway safety school and treatment requirements
• A criminal conviction on your permanent record — which ARD previously helped you avoid on the first case

At higher BAC tiers or if drugs are involved, the consequences escalate further. And for commercial drivers, CDL holders, or anyone in a licensed profession, the downstream consequences — employment, licensing boards, professional liability — can dwarf the criminal penalties themselves.

The Enforcement Environment Has Changed Too

Act 58 didn't arrive in a vacuum. Law enforcement agencies across Pennsylvania have signaled expanded DUI enforcement activity in 2026. Earlier this month, Pennsylvania Capitol Police conducted their first-ever dedicated DUI checkpoint in Harrisburg, resulting in 13 DUI arrests from a single evening operation. Multi-agency checkpoints are increasingly common statewide.

The combination of stricter law and more active enforcement means the window between a DUI charge and life-altering consequences has narrowed considerably. This is not the climate to assume things will work out the same way they did before.

Frequently Asked Questions

The Bottom Line

Act 58 of 2025 is a structural change to Pennsylvania's DUI law — not a minor technical adjustment. It creates a new substantive offense (§ 3802(h)), reaches ten years back from ARD completion for any new DUI going forward, and hits hardest at individuals who did exactly what the system asked of them the first time around. It is not retroactive to closed cases, but it fundamentally changes the exposure for any new DUI committed on or after December 22, 2025.

If you completed ARD in the last 10 years and are now facing a DUI charge, the stakes are meaningfully higher than they were before December 22, 2025. You need a defense attorney who understands not just the old framework, but the new § 3802(h) offense — and who can identify every argument available under the law as it stands today.

This article is provided for general informational purposes only and does not constitute legal advice. Every case is different. Reading this article does not create an attorney-client relationship with Quinlan Law Group. If you have been charged with DUI in Pennsylvania, consult a qualified attorney about your specific circumstances.