Although ranked as a midsize, it looks like a big old American car, but it's sloping hood and rear deck lines and the stylish coupe trims add a touch of sportiness to what is a roomy, practical, and affordable family car. In the words of one fan, the Grand Prix is "better and faster than any Mustang!"
For the 1991 Grand Prix, there's a new SE sedan to go along with the LE and sportier STE. The Turbo coupe is history in place of a GTP coupe, which features a brand new engine - a 3.4-liter, DOHC V6 that hits 210 hp when paired with a 5-speed manual transmission and 200 hp with a new 4-speed automatic. The STE, which shares a lot of performance features with the GTP, has a 3.1-liter, 140-hp V6. The new 3.4 V6 is an option on all trims but the LE sedan. Otherwise, the standard engine is the 2.3-liter, 160-hp Quad 4 with the automatic transmission. The LE coupe is also gone in 1991. Other minor changes include a new grille and four headlights on all coupes.
As always, the 1991 Grand Prix suffers from brake problems along with a growing list of other repairs that are usually expensive, say owners. Some drivers mention that the door handles seem to break off easily and the fuel light never goes off. Limited legroom in the backseat, particularly in the coupe, is also mentioned. Grand Am fans like its sporty handling, V6 speed and power, and its stylish looks. The interior is roomy, well laid out, and full of a lot of standard features.
We have a 1991 Pontiac Grand Prix se coup that we just purchased and when you put it in drive or reverse it dies but after you drive it around the block it'll stay running and run fine could you tell me what could possibly be the problem
at what temp should my cooling fans come on in my 1991 pontiac grand prix
91 Pontiac grand prix 93k miles, upon start up it idles normal, then idles pretty high and check engine line comes on and then engine starts to surge, always dies at idle, there is hesitation in accelerating and decelerating plus after driving a bit on the road the check engine light eventually goes away but once I let off the gas it comes back on, brand new map sensor and iacv, still won't run right pleas help.
I have a 91 pontiac grand prix 93k miles on it in amazing shape. Here lately I have noticed my car starts a little rougher when it is warmed up, the idle is worse than normal but not terrible, and upon accelerating it shakes what it feels like is the engine, it gets worse once it shifts into 3rd gear and I have to pull over and restart it and that fixes it. Please help.
Audio System
Antenna Type: power · AM/FM radio
Convenience Features
Steering wheel: tilt-only
Exterior Features
Paint: two-tone
Seats
Front seat type: bucket · Upholstery: cloth
Tires and Rims
Wheels: alloy
Audio System
Antenna Type: power · Single disc in-Dash CD · AM/FM radio
Brakes
ABS: 4-wheel
Comfort Features
Steering wheel trim: leather
Convenience Features
Multi-function remote: keyless entry · Steering wheel: tilt-only · Steering wheel mounted controls: audio
Mirrors
Exterior mirrors: power
Roof
Sunroof: power glass
Seats
Front seat type: bucket · Upholstery: cloth
Tires and Rims
Wheels: alloy
Windows
Front wipers: intermittent
Audio System
Antenna Type: power · Single disc in-Dash CD · AM/FM radio
Brakes
ABS: 4-wheel
Convenience Features
Multi-function remote: keyless entry · Steering wheel: tilt-only · Steering wheel mounted controls: audio
Exterior Features
Paint: two-tone
Mirrors
Exterior mirrors: power
Roof
Sunroof: power glass
Seats
Front seat type: bucket · Upholstery: cloth
Tires and Rims
Wheels: alloy
Audio System
Antenna Type: power · Single disc in-Dash CD · AM/FM radio
Brakes
ABS: 4-wheel
Convenience Features
Multi-function remote: trunk release · Steering wheel: tilt-adjustable
Mirrors
Exterior mirrors: power
Roof
Sunroof: power glass
Seats
Front seat type: bucket · Upholstery: cloth
Tires and Rims
Wheel type: aluminum alloy
Windows
Front wipers: intermittent
Audio System
Antenna Type: power · Single disc in-Dash CD · AM/FM radio
Brakes
ABS: 4-wheel
Convenience Features
Multi-function remote: keyless entry · Steering wheel: tilt-adjustable · Steering wheel mounted controls: audio
Mirrors
Exterior mirrors: power
Roof
Sunroof: power glass
Seats
Front seat type: bucket · Upholstery: cloth
Tires and Rims
Wheel type: aluminum alloy