*87 OPINION
Justice SAYLOR.This appeal follows our remand to the Commonwealth Court for additional review of the validity of an administrative driver’s license suspension under the Implied Consent Law, which was predicated on an extraterritorial encounter between Appellant and a Harrisburg International Airport Police corporal.
The relevant procedural history and background are described in our prior opinion. See McKinley v. PennDOT, 564 Pa. 565, 769 A.2d 1153 (2001) (“McKinley II”). Briefly, Appellant, C. Larry McKinley (“McKinley”), was stopped in his vehicle by a corporal of the Harrisburg International Airport (“HIA”) Police at a location outside the airport officer’s jurisdiction. When asked to submit to chemical alcohol testing, McKinley refused, resulting in an automatic, administrative suspension by the Commonwealth of Pennsylvania, Department of Transportation, Bureau of Driver Licensing (the “Department” or “PennDOT”), of his driver’s license pursuant to the Implied Consent Law, 75 Pa.C.S. § 1547(a), (b) (“If any person placed under arrest for [driving under the influence (“DUI”)] is requested to submit to chemical testing and refuses to do so, ... the department shall suspend the operating privilege of the person for a period of 12 months.”). In McKinley’s statutory appeal, the common pleas court overturned the suspension on the ground that the HIA police corporal lacked extraterritorial arrest powers, but the en banc Commonwealth Court reversed, holding that HIA police officers possessed extra-jurisdictional powers of municipal police. See McKinley v. PennDOT, 739 A.2d 1134 (Pa.Cmwlth.1999) (“McKinley I”). On allowance of appeal by this Court, however, we determined that the lawful exercise of police powers by HIA officers was, by legislative design, confined to airport premises; thus, we remanded for consideration of other issues relevant to the appeal. See McKinley II, 564 Pa. at 579-85, 769 A.2d at 1161-64. In particular, we asked the Commonwealth Court to determine the proper application of specified terms of the Implied Consent Law in light of the extraterrito*88rial aspect of the encounter, and, in the course of this evaluation, to resolve a conflict in its decisional law exemplified by the divergent rationales and holdings of Kuzneski v. Commonwealth, 98 Pa.Cmwlth. 595, 511 A.2d 951 (1986), and Horton v. PennDOT, 694 A.2d 1 (Pa.Cmwlth.1997).
Following remand, a divided Commonwealth Court panel determined that the situs of the encounter between the HIA corporal and McKinley, although beyond the corporal’s territorial jurisdiction, did not impact on the legal effect of McKinley’s refusal under the Implied Consent Law. See McKinley v. PennDOT, 793 A.2d 996, 1002 (Pa.Cmwlth.2002) (“McKinley III”). Accordingly, the court reaffirmed its prior disposition overturning the grant of McKinley’s statutory appeal.
In so holding, the Commonwealth Court majority endorsed the Kuzneski line of reasoning to the effect that to be a “police officer” under the Vehicle Code’s definition, see 75 Pa.C.S. § 102 (defining “police officer” as “[a] natural person authorized by law to make arrests for violations of law”), an individual need only be an “officer in fact,” or an official with the power to arrest somewhere, to trigger a sustainable, refusal-based suspension. See McKinley III, 793 A.2d at 1001; accord Kuzneski, 98 Pa.Cmwlth. at 596-97, 511 A.2d at 952-53; Commonwealth, Dep’t of Transp., Bureau of Traffic Safety v. Evans, 20 Pa.Cmwlth. 403, 405-06, 342 A.2d 443, 445 (1975). In this regard, the majority distinguished cases in which the official initiating the request for consent lacked a power of arrest in the first instance. See McKinley III, 793 A.2d at 1001 (distinguishing Commonwealth v. Roose, 551 Pa. 410, 710 A.2d 1129 (1998), and Snyder v. Commonwealth, 163 Pa. Cmwlth. 178, 640 A.2d 490 (1994)). The majority also invoked a line of decisions by this Court that have held that the term “arrest” in the Implied Consent Law connotes an “arrest in fact” rather than a legal arrest. See id. (citing Commonwealth, Dep’t of Transp. v. Wysocki, 517 Pa. 175, 535 A.2d 77 (1987); Glass v. Commonwealth, Dep’t of Transp., Bureau of Traffic Safety, 460 Pa. 362, 333 A.2d 768 (1975)). According to the panel majority, the assessment that a police officer retains power to implement the Implied Consent Law outside his *89territorial jurisdiction should be viewed as a corollary to this principle that an arrest need not be lawful in order to support a request for chemical testing. See id. at 1001. Further, the majority distinguished a line of decisions cited by McKinley as involving the effect of an extra-jurisdictional arrest in a criminal, as opposed to administrative license suspension, proceeding. See id. at 1002 (distinguishing Commonwealth v. Sadvari, 561 Pa. 588, 752 A.2d 393 (2000), Commonwealth v. McCandless, 538 Pa. 286, 648 A.2d 309 (1994), and Commonwealth v. Johnson, 743 A.2d 974 (Pa.Super.1999)). The majority also applied similar logic to conclude that an extraterritorial arrest, or the development of reasonable grounds to believe that a licensee is driving under the influence outside an officer’s jurisdiction, is not an impediment to satisfaction of the Implied Consent Law’s separate “reasonable grounds” requirement, see 75 Pa.C.S. § 1547(a) (“Any person who drives ... a motor vehicle in this Commonwealth shall be deemed to have given consent to one or more chemical tests ... if a police officer has reasonable grounds to believe the person to have been driving ... while under the influence[.]”). See id. at 1002. Finally, it cited this Court’s holding that the remedy of suppression is unavailable in the administrative, license suspension context. See id. at 1002-03 (citing Wysocki, 517 Pa. at 180, 535 A.2d at 79; Glass, 460 Pa. at 368-369, 333 A.2d at 770-771).
Judge Pellegrini authored the dissent, opining that, as between Horton and Kuzneski; Horton represented the better view, namely, that refusal to submit to chemical testing at the behest of an official outside the boundaries within which he is authorized to exercise police authority should be deemed to have no legal effect under the Implied Consent Law. See McKinley III, 793 A.2d at 1003-04 (Pellegrini, J., dissenting) (citing Horton, 694 A.2d at 3). Judge Pellegrini reasoned as follows:
Because a limited jurisdiction police officer does not have the authority to arrest an individual off-premises and is not covered by “fresh pursuit,” he is also without jurisdiction to request an individual to submit to chemical testing.
*90Moreover, as we held in Horton, where an officer is not authorized to arrest an individual for driving under the influence, any refusal to submit to chemical testing was inconsequential. Therefore, because [the HIA corporal] was not authorized to arrest McKinley or to request he submit to chemical testing, his refusal cannot support a license suspension.
Id. at 1004 (footnote omitted); accord Kline v. PennDOT, 706 A.2d 909, 910 (Pa.Cmwlth.1998) (explaining, in the context of a refusal-based license suspension case, that “[w]here a licensee challenges the legal authority of the arresting officer, the Department bears the burden of proving that the officer has legal authority to make the arrest”), rev’d on other grounds, 559 Pa. 646, 741 A.2d 1281 (1999).
Presently, McKinley’s primary argument — namely, that, by virtue of the statutory definition of police officer and the reasonable grounds requirement, the General Assembly has clearly indicated an intent to trigger the refusal-based suspension provision of the Implied Consent Law only when an official with then-present, legal authority to make an arrest is involved in an encounter — tracks the position of the McKinley III dissent. The Department’s principal arguments align with the position of the panel majority. Additionally, PennDOT contends that Section 3731(c) of the Vehicle Code, 75 Pa.C.S. § 3731(c), which confers certain extra-jurisdictional arrest powers on police in relation to DUI arrestees, manifests the Legislature’s intention to substantially broaden law enforcement jurisdictional limitations to combat the pernicious offense of driving under the influence. The Department also maintains that, to the extent there is tension between Kuzneski and Horton, Horton should be distinguished on the ground that, in the circumstances of that case (as opposed to its view of the present one), reasonable grounds to believe that the licensee was driving under the influence did not develop within the arresting officer’s authorized territory.
As a threshold matter, we disagree with various of the contentions that the Department offers to supplement the Commonwealth Court majority’s rationale. First, Section *913731(c) of the Vehicle Code, which extends police arrest powers to hospitals or medical facilities in certain circumstances,1 does not support a generalized notion that jurisdictional boundaries are to be broadly expanded, and statutory limitations on extraterritorial arrest powers ignored, in the DUI arena. In fact, the narrow crafting of the statute in measured response to a particular, recurring situation involving the removal of a driver from the scene of an accident for medical treatment (which may involve traversing jurisdictional lines), cf. Commonwealth v. Stair, 548 Pa. 596, 699 A.2d 1250 (1997) (equally divided Court) (involving treatment of a Pennsylvania licensee in Maryland following an accident in Pennsylvania), suggests just the opposite. Specifically, the Legislature has retained the framework of particularly defined limits in this conferral of extraterritorial jurisdiction, see generally McKinley II, 564 Pa. at 577, 769 A.2d at 1160, even in the DUI arena, in apparent furtherance of various policy considerations, inherently involved in the designation of jurisdictional limitations, that compete with the aim of certainty in the apprehension and punishment of wrongdoers. See, e.g., id. at 579 n. 12, 769 A.2d at 1161 n. 12.
Additionally, the Department’s treatment of Horton is problematic. Even if the decision were reconcilable with Kuzneski based on the geographic location of the development of reasonable grounds (and not the impact of the extraterritorial aspect of the arrest), Horton would remain in patent conflict *92with McKinley Ill’s holding that “[f]or purposes of enforcement of the Implied Consent Law, the fact that a police officer may develop reasonable grounds to believe that a driver is operating under the influence outside his or her territorial jurisdiction is not fatal.” McKinley III, 793 A.2d at 1002; see also Evans, 20 Pa.Cmwlth. at 405-06, 342 A.2d at 445 (sustaining a refusal-based license suspension based on an extraterritorial observation and arrest). The Department neither disavows such holding nor casts its position in this respect as an alternative one. This line of argumentation, therefore, contributes little more than confusion to the issues presently before us.
Moving to consideration of the reasoning advanced by the majority and dissenting positions from the Commonwealth Court, we find Judge Pellegrini’s view to be the better one. Significantly, the line of authority advocating the “police officer in fact” interpretation, exemplified by the McKinley III; Kuzneski, and Evans decisions, can be traced to Miles v. Commonwealth, Dep’t of Transp., Bureau of Traffic Safety, 8 Pa.Cmwlth. 544, 304 A.2d 704 (1973). There, in reaching the conclusion that an arrest need only be an “arrest in fact” to serve as the predicate for a refusal-based suspension under the Implied Consent Law, the court emphasized that the Legislature had neither defined the term “arrest” nor required its lawfulness, as for example, it had in other legislation. See id. at 550, 304 A.2d at 708. The court conceded, however, that, had the General Assembly so required, its holding would have been different. See id. On the other hand, the General Assembly has both specifically defined the term “police officer” for purposes of the Vehicle Code and incorporated a conception of lawfulness into such definition, since, as noted, it has prescribed that a police officer under the Vehicle Code must be “authorized by law to make arrests for violations of law.” 75 Pa.C.S. § 102. It therefore does not necessarily follow, as the McKinley III majority asserts, as a corollary of the “arrest in fact” doctrine, that the General Assembly contemplated application of a “police officer in fact” doctrine in the Implied Consent Law.
*93Indeed, the ascription of such a broad definition to the Vehicle Code’s definition of the term “police officer” as used in Section 6308(b), which contains provisions analogous to those used in the Implied Consent Law, compare 75 Pa.C.S. § 6308(b) (“Whenever a police officer ... has articulable and reasonable grounds to suspect a violation of this title, he may stop a vehicle----”), with 75 Pa.C.S. § 1547(a) (providing that a person operating a motor vehicle is deemed to have given consent to chemical testing “if a police officer has reasonable grounds to believe the person to have been driving” under the influence), would not comport with our decisional law. As Section 6308(b) permits a “police officer” to stop a vehicle where he has articulable and reasonable grounds to suspect a Vehicle Code violation, see 75 Pa.C.S. § 6308(b), equating the term “police officer” with an official who has a power of arrest only within restricted boundaries, but not necessarily at the location of any particular police-citizen encounter, would confer on limited jurisdiction officers statewide authority to stop automobiles and detain drivers for Vehicle Code violations. This, of course, would be contrary to this Court’s interpretation of legislative intent as reflected in our precedent. See, e.g., Commonwealth v. Firman, 571 Pa. 610, 616-17, 813 A.2d 643, 647 (2002) (discussing the limited jurisdiction of officers of the Port Authority Police Department of Allegheny County in relation to Vehicle Code violations); McKinley II, 564 Pa. at 580, 769 A.2d at 1162.2
*94Additionally, although the McKinley III majority was correct to observe that the prevailing holding of the Court is that the remedy of suppression does not apply in the administrative, license suspension context,3 the Court has also emphasized that compliance with the statutory requirements of the Implied Consent Law is to be treated as a distinct issue from more abstract arrest legality issues. See Banner, 558 Pa. at 446, 737 A.2d at 1207. Where, as here, the General Assembly has specified that officials may act as police officers only “at [specified] buildings or installations,” 71 P.S. § 1791.1 (incorporated by reference into 74 Pa.C.S. § 5903, the HIA officers’ enabling statute, via 74 Pa.C.S. § 5903(a)(10)); see also McKinley II, 564 Pa. at 578, 769 A.2d at 1160, we will not infer that it intended for such officials to be treated as police officers elsewhere. Cf. Commonwealth v. Savage, 403 Pa.Super. 446, 454-55, 589 A.2d 696, 700 (1991) (“An opposite result in the present case would, in effect, grant a license to campus police officers to patrol the surrounding municipalities without invitation and in usurpation of the powers of municipal police. This we will not and cannot do, as such ruling would be in clear violation of [the campus officers’ enabling statute].”).4
Limited jurisdiction police personnel are not entirely without recourse outside of their territorial boundaries. Nothing in our decisions prevents them from summoning the appropriate law enforcement officials, and exercising any lawful means *95to assist in the identification of law violators. Nevertheless, as the Legislature has circumscribed their police authority, we hold that they lack the ability to act as police officers in implementation of the Implied Consent Law outside territorial boundaries, in the absence of an express, legislative grant of extraterritorial authority.
The Commonwealth Court’s order is reversed, and the common pleas court’s order invalidating the license suspension under review is reinstated.
Justice EAKIN files a concurring opinion. Justice NEWMAN files a dissenting opinion in which Justice CASTILLE joins.. Section 3731 (c) provides:
§ 3731. Driving under influence of alcohol or controlled substance
(c) Certain arrests authorized. — In addition to any other powers of arrest, a police officer is hereby authorized to arrest without a warrant any person who the officer has probable cause to believe has violated the provisions of this section, regardless of whether the alleged violation was committed in the presence of such officer. This authority to arrest extends to any hospital or other medical treatment facility located beyond the territorial limits of the police officer’s political subdivision at which the person to be arrested is found or was taken or removed to for purposes of emergency treatment examination or evaluation provided there is probable cause to believe that the violation of this section occurred within the police officer's political subdivision.
75 Pa.C.S. § 3731(c).
. We recognize that the term “reasonable grounds” has been construed differently as between Sections 6308(b) and 1547. Compare Commonwealth v. Whitmyer, 542 Pa. 545, 551, 668 A.2d 1113, 1116 (1995) (equating Section 6308(b)'s reasonable grounds requirement with probable cause), with Banner v. PennDOT, 558 Pa. 439, 446, 737 A.2d 1203, 1207 (1999) (distinguishing Section 1547's reasonable grounds requirement from probable cause). We note, however, that the decision in Whitmyer to retain an elevated standard to support automobile stops for Vehicle Code violations derived from interpretation of an undefined term and reconciliation of the statute with prior rulings of the Court that the probable cause standard for these kinds of stops was constitutionally and/or judicially mandated, see Whitmyer, 542 Pa. at 548-51, 668 A.2d at 1115-16 (citing Commonwealth v. Murray, 460 Pa. 53, 331 A.2d 414 (1975), and Commonwealth v. Swanger, 453 Pa. 107, 307 A.2d 875 (1973)), and not from the plain meaning of a statutorily defined term.
. These holdings were based on Fourth Amendment analysis. This Court has not considered the propriety of suppression in the Implied Consent Law setting in the context of a challenge involving the assertion of the enhanced privacy protections under Article I, Section 8 of the Pennsylvania Constitution. See generally Commonwealth v. Edmunds, 526 Pa. 374, 402, 586 A.2d 887, 901 (1991).
. A number of jurisdictions that have ruled to the contrary rely on the rationale that police officers outside their jurisdiction retain authority to conduct a citizen’s arrest. See, e.g., State v. Stevens, 224 Conn. 730, 620 A.2d 789, 795 (1993); State v. Griffiths, 113 Idaho 364, 744 P.2d 92, 97 (1987). Under prevailing decisions of this Court, however, in Pennsylvania, police have no such authority. See McKinley II, 564 Pa. at 583-84 n. 18, 769 A.2d at 1164 n. 18 (citing Commonwealth v. Price, 543 Pa. 403, 411-12, 672 A.2d 280, 284 (1996)). Notably, as well, these cases frequently arise in the medical treatment paradigm, see, e.g., Stevens, 620 A.2d at 791, which the Pennsylvania General Assembly has specifically sought to address, see 75 Pa.C.S. § 3731(c).