1999 Pontiac Bonneville Parts Specifications for Engine and Transmission
-1999 Pontiac Bonneville Trims
SE
SSE
Engine Displacement
3.8 L
3.8 L
Horsepower (HP)
205 hp
205 hp
Torque (lb-ft)
230 lb-ft
230 lb-ft
Tank capacity
18 gal
18 gal
Transmission
4-Speed Automatic
4-Speed Automatic