v3.25.2
Cover
Jul. 21, 2025
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jul. 21, 2025
Entity File Number 000-56285
Entity Registrant Name GPB Automotive Portfolio, LP
Entity Central Index Key 0001578742
Entity Tax Identification Number 35-2484347
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 55 Old Field Point Road
Entity Address, Address Line Two Suite 1 East
Entity Address, City or Town Greenwich
Entity Address, State or Province CT
Entity Address, Postal Zip Code 06830
City Area Code 877
Local Phone Number 489-8484
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Elected Not To Use the Extended Transition Period false