Pontiac Trans Sport Gas Tank Size & Fuel Capacity by Year
20.0–25.0gal · 76–95 L
Across 9 model years (1990–1998), the Pontiac Trans Sport has used tanks from 20.0–25.0 gallons. The 1998 model holds 20.0–25.0 gallons.
Pick your model year
How the tank changed over the years
Pontiac Trans Sport tank size by generation
Model years with the same tank sizes, grouped. A change usually marks a new generation or a redesign.
Pontiac Trans Sport tank size by year
| Year | Tank | Liters | Best highway range | Trims |
|---|---|---|---|---|
| 1998 Pontiac Trans Sport | 20.0–25.0 gallons | 76–95 L | 575 mi | 4 |
| 1997 Pontiac Trans Sport | 20.0–25.0 gallons | 76–95 L | 575 mi | 2 |
| 1996 Pontiac Trans Sport | 20.0 gallons | 76 L | 480 mi | 1 |
| 1995 Pontiac Trans Sport | 20.0 gallons | 76 L | 420 mi | 1 |
| 1994 Pontiac Trans Sport | 20.0 gallons | 76 L | 420 mi | 1 |
| 1993 Pontiac Trans Sport | 20.0 gallons | 76 L | 420 mi | 1 |
| 1992 Pontiac Trans Sport | 20.0 gallons | 76 L | 440 mi | 2 |
| 1991 Pontiac Trans Sport | 20.0 gallons | 76 L | 420 mi | 2 |
| 1990 Pontiac Trans Sport | 20.0 gallons | 76 L | 420 mi | 2 |
Frequently asked questions
What size gas tank does the Pontiac Trans Sport have?
The 1998 Pontiac Trans Sport holds 20.0–25.0 gallons. Older years range from 20.0–25.0 gallons; the table has every year.
Has the tank size changed over the years?
Yes. The largest tank changed in 1997.