GMC Envoy Gas Tank Size & Fuel Capacity by Year
18.0–22.0gal · 68–83 L
Across 11 model years (1998–2009), the GMC Envoy has used tanks from 18.0–22.0 gallons. The 2009 model holds 22.0 gallons.
Pick your model year
How the tank changed over the years
GMC Envoy tank size by generation
Model years with the same tank sizes, grouped. A change usually marks a new generation or a redesign.
GMC Envoy tank size by year
| Year | Tank | Liters | Best highway range | Trims |
|---|---|---|---|---|
| 2009 GMC Envoy | 22.0 gallons | 83 L | 462 mi | 6 |
| 2008 GMC Envoy | 22.0 gallons | 83 L | 440 mi | 6 |
| 2007 GMC Envoy | 22.0 gallons | 83 L | 440 mi | 6 |
| 2006 GMC Envoy | 22.0 gallons | 83 L | 440 mi | 6 |
| 2005 GMC Envoy | 22.0 gallons | 83 L | 440 mi | 6 |
| 2004 GMC Envoy | 22.0 gallons | 83 L | 418 mi | 4 |
| 2003 GMC Envoy | 22.0 gallons | 83 L | 440 mi | 4 |
| 2002 GMC Envoy | 18.7 gallons | 71 L | 374 mi | 4 |
| 2000 GMC Envoy | 18.0 gallons | 68 L | 324 mi | 1 |
| 1999 GMC Envoy | 18.0 gallons | 68 L | 342 mi | 1 |
| 1998 GMC Envoy | 18.0 gallons | 68 L | Not rated | 1 |
GMC Envoy fuel system recalls by year
NHTSA lists fuel-system recalls for 1 GMC Envoy model year. Each year's page has the details, the risk and the free remedy.
Frequently asked questions
What size gas tank does the GMC Envoy have?
The 2009 GMC Envoy holds 22.0 gallons. Older years range from 18.0–22.0 gallons; the table has every year.
Has the tank size changed over the years?
Yes. The largest tank changed in 2003, 2002.