Engine Summary
- Manufacturer
- Pontiac
- Family
- Pontiac 3.4-liter naturally aspirated V6
- Displacement
- 207 cubic inches
Also Known As
1991 Grand Prix GTP 3.4L naturally aspirated V6
Engine profile
1991 Pontiac Grand Prix GTP 3.4-liter naturally aspirated V6
Pontiac 3.4-liter naturally aspirated V6 · 207 cubic inches · Pontiac
Identification reference
Engine Details
Source-backed component numbers, codes, stampings, and application notes.
Documented model-year powertrain
- Value
- 1991 Pontiac Grand Prix GTP 3.4-liter naturally aspirated V6; Exact factory horsepower remains unresolved in the reviewed evidence; Exact factory torque remains unresolved in the reviewed evidence
- Application
- 1991 Pontiac Grand Prix GTP
- Type
- engine assembly / specification
- Car pages
- 1991 Pontiac Grand Prix GTP
Sources: FuelEconomy.gov vehicle record 7997 , FuelEconomy.gov vehicle record 7998 , FuelEconomy.gov vehicles.csv , GM Heritage Vehicle Information Kits
Cars Using This Engine
1 linked car page.
Factory full-size performance passenger car
1991 Pontiac Grand Prix GTP
1991 Pontiac Grand Prix GTP 3.4-liter naturally aspirated V6