General Motors TDH-4512

**Power/Fuel** | Diesel

The **General Motors TDH-4512** was a 35 foot Old Look transit bus built from 1953 to 1959 in the United States.

3263 units were built for United States and Canadian operators.

## Operators

### Canada

* Autobus Dupont
* Autocars Fournier - QC
* Brampton Transit - Brampton, ON
* Canada Coach Lines - Hamilton, ON
* Chambly Transport - Greenfield Park, QC
* Cie de Transport Montmorency - QC
* City Transit - St. John, NB
* Commission de transport de la Rive-Sud de Montréal - Longueuil, QC
* Greater Winnipeg Transit Commission - Winnipeg, MB
* Grey Bus Line Company - Moncton, NB
* Hamilton Street Railway - Hamilton, ON
* Metrobus - St. John's, NL
* Metropolitan Corporation of Greater Winnipeg - Winnipeg, MB
* Mississauga Transit - Mississauga, ON
* Ottawa Transportation Commission - Ottawa, ON
* OC Transpo - Ottawa, ON
* Parkinson Coach Lines - Brampton, ON
* Québec-Autobus - Quebec City, QC
* Quebec Railway, Light and Power Company - Quebec City, QC
* St. Catharines Transit - St. Catharines, ON
* Sandwich, Windsor and Amherstburg Railway Company - Windsor, ON
* Sydney & Whitney Pier Bus Services - NS
* Toronto Transit Commission - Toronto, ON
* Winnipeg Transit - Winnipeg, MB

### United States

* Alexandria, Barcroft and Washington Transit Company - Alexandria, VA
* Atlantic City Transportation Company - Atlantic City, NJ
* Birmingham Transit Company - Birmingham, AL
* Blue Motor Coach Company - Louisville, KY
* Buffalo Transit Company - Buffalo, NY
* Capital Area Transit - Raleigh, NC
* CDTA - Albany, NY
* Capitol Transit Company - Little Rock, AR
* Centre Area Transportation Authority (CATA) - State College, PA
* Chicago and Calumet District Transit Company - Hammond, IN
* Columbus Transit Company - Columbus, OH
* Connecticut Railway and Lighting (CR&L)
* Cooperative Transit Company - Wheeling, WV
* DC Transit System - Washington, DC
* Delaware Coach Company - Wilmington, DE
* Des Moines Area Regional Transit Authority - Des Moines, IA
* Des Moines Transit Company - Des Moines, IA
* Double A Transportation - Rocky Hill, CT
* Dundalk Bus Lines - Dundalk, MD
* Fort Lauderdale Transit Lines - Fort Lauderdale, FL
* Fresno City Lines - Fresno, CA
* Fresno Municipal Lines - Fresno, CA
* Gardena Municipal Bus Lines - Gardena, CA
* Gary Railways - Gary, IN
* Gary Transit - Gary, IN
* Greater Peoria Mass Transit District (CityLink) - Peoria, IL
* Green Bus Lines - Jamaica, NY
* Hillsborough Area Regional Transit (HART) - Tampa & Hillsborough County, FL
* Holyoke Street Railway - Holyoke, MA
* Industrial Bus Lines - Caseyville, IL
* Intertown Suburban Lines - Dearborn, MI
* Iowa Regional Transit Corporation - Des Moines, IA
* Joliet City Lines - Joliet, IL
* Kansas City Public Service Company - Kansas City, MO/KS
* Leyden Motor Coach - Elmwood Park, IL
* Lincoln City Lines - Lincoln, NE
* Los Angeles Metropolitan Transit Authority - Los Angeles, CA
* Madison Metro - Madison, WI
* Martin Lines - Royal Oak, MI
* Massachusetts Bay Transportation Authority - Boston, MA
* Miami Beach Railway Company - Miami Beach, FL
* Miami Transit Company - Miami, FL
* Mobile City Lines - Mobile, AL
* Montgomery City Lines - Montgomery, AL
* New Britain Transportation Company - CT
* New Castle Area Transit Authority (NCATA) - New Castle, PA
* Norwalk Transit System - Norwalk, CA
* Oceanside Transportation System - Oceanside, CA
* Phoenix Street Railway - Phoenix, AZ
* Rochester Transit Corporation - Rochester, NY
* Rockford Mass Transit District (MTD) - Rockford, IL
* Sacramento Regional Transit District - Sacramento, CA
* San Jose City Lines - San Jose, CA
* St. Louis Metro - St. Louis, MO
* St. Louis Public Service Company - St. Louis, MO
* Santa Monica Municipal Bus Lines (Big Blue Bus) - Santa Monica, CA
* South Suburban Safeway Lines - Harvey, IL
* Southern California Rapid Transit District (SCRTD) - Los Angeles, CA
* Southwest Ohio Regional Transit Authority (SORTA) - Cincinnati, OH
* StarTran - Lincoln, NE
* Suburban Transit System - Oak Lawn, IL
* Tampa Transit Lines - Tampa, FL
* The Connecticut Company (ConnCo) - CT
* Torrance Transit - Torrance, CA
* Tucson Rapid Transit Company - Tucson, AZ
* United Motor Coach - Des Plaines, IL
* Unitrans - Davis, CA
* Utah Transit Authority - Salt Lake City, UT
* Valley Transit - Appleton, WI
* Valley Transit Lines - Phoenix, AZ
* Washington, Virginia and Maryland Coach Company - Arlington, VA
* Waukegan-North Chicago Transit Company - Waukegan, IL
* West Suburban Transit Lines - Lombard, IL
* Western Transit Company - Billings, MT
* Yuma Bus Company - Yuma, AZ