2006 Pontiac Grand Prix Reviews, Pricing & Specs
Overview
Few changes were made to the 2006 Pontiac Grand Prix, a mid-size sport sedan that touts its versatility as a family car and road performer....
Few changes were made to the 2006 Pontiac Grand Prix, a mid-size sport sedan that touts its versatility as a family car and road performer. The GTP trim is gone in 2006, taken over by the simple GT name. Base Grand Prix has a 3.8-liter, 200-hp engine. The GT gets the supercharged 3.8 at 260-hp. If that isn't fast enough for you, the 5.3-liter, 303-hp V8 in the GXP should satisfy. The somewhat outdated 4-speed automatic overdrive is the only transmission available. A Special Edition Package is offered in the 2006 Grand Prix GT, which basically adds more performance features, such as ground effects, bright exhaust tips, alloy wheels, body-colored grille, and a restyled center console. The GXP is definitely aimed at the driving enthusiast, who wants speed over practicality. Equipped with standard ABS, traction control, TAPshift, and stability control, it is also supposed to improve fuel economy by dismantling four of its eight cylinders when the car is simply cruising. ABS and traction are also standard on the GT, but an option on base models. OnStar is standard across the lineup, as is power windows and locks, air conditioning, a driver's information center, and fog lights. Add-ons include the favorite heads-up display, heated seats, and a sunroof. An already large trunk can be expanded by folding down the rear seats and the front passenger seat. GXP power is fun, agree 2006 Grand Prix owners. Though they say its steering can have excessive torque pull and the ride can feel rough, the pickup and takeoff are unsurpassed. Drivers love the style of the Grand Prix, though agree the interior plastic downgrades the overall look. Handling is generally good, and all the standard features for a relatively low price are other standouts. Headroom is limited and rear legroom is only adequate for children if you're in the car for a long time. Though gas mileage is decent, gas consumption is quick. Some feel the 4-speed is inadequate for a sports sedan.
What owners say
"Overall, owners of the 2006 Pontiac Grand Prix are very satisfied with their cars, praising the performance, speed, and handling capabilities. Many appreciate the comfortable interior, features like heated seats, and the V6 engine's power. However, some drivers mentioned concerns about interior space for families, as well as occasional electrical issues. Despite minor drawbacks, the majority of feedback highlights the Grand Prix as a fun and reliable option."
It's pretty quick. It's a great car, pretty good-looking and spacious on the inside. Plenty of trunk space too. It's fun to drive, practical, and not too expensive. The only unreliable part is the plastic heater hose bypass elbows cracked and leaked out coolant, causing the heater to not work, then the engine to overheat. I replaced them with aluminum ones, so I shouldn't have that problem again. I get excellent fuel economy, up to 33 mpg when I drive carefully.
May 11, 2010Pros: With 200 hp and 200 lb-ft 3.8l V6, this car hauls decently and accelerates on demand. This car definitely puts a grin on your face. The suspension and handling is also superb. Spacious car with tons of legroom. The Driver- Information-Control is great (Poor acronym DIC) Cons: With the 3.8L hard driving and stop and go driving kills the mpg to around 17. No Ipod or Aux adapter on any radio options. Needs another gear in the 4 spd Auto Summary: Fun, safe, and fast car with great styling. If you want more power go for the Supercharged 3.8l V6 or the insane 5.8L V8
May 19, 2010Looks sharp, really sharp if it is in the blue green mist color. Has a tight sport suspension so it handles well but does not ride as nice as a Denali. Nice looking comfortable interior. Models with a sunroof might not work so well for people over 6' tall. Overall a very nice good looking and performing car.
April 15, 2008What owners say
It's pretty quick. It's a great car, pretty good-looking and spacious on the inside. Plenty of trunk space too. It's fun to drive, practical, and not too expensive. The only unreliable part is the plastic heater hose bypass elbows cracked and leaked out coolant, causing the heater to not work, then the engine to overheat. I replaced them with aluminum ones, so I shouldn't have that problem again. I get excellent fuel economy, up to 33 mpg when I drive carefully.
May 11, 2010Pros: With 200 hp and 200 lb-ft 3.8l V6, this car hauls decently and accelerates on demand. This car definitely puts a grin on your face. The suspension and handling is also superb. Spacious car with tons of legroom. The Driver- Information-Control is great (Poor acronym DIC) Cons: With the 3.8L hard driving and stop and go driving kills the mpg to around 17. No Ipod or Aux adapter on any radio options. Needs another gear in the 4 spd Auto Summary: Fun, safe, and fast car with great styling. If you want more power go for the Supercharged 3.8l V6 or the insane 5.8L V8
May 19, 2010Looks sharp, really sharp if it is in the blue green mist color. Has a tight sport suspension so it handles well but does not ride as nice as a Denali. Nice looking comfortable interior. Models with a sunroof might not work so well for people over 6' tall. Overall a very nice good looking and performing car.
April 15, 2008I've owned this car for a year now and I havent had any problems so far. I am always ahead of the pack when the light turns green with little effort. It came with a drivers package (Dual exhaust, Remote ignition, leather wrapped steering wheel and shifter). The widetrak allows it to handle very well at high speeds, I had it gong 185 km/h with no problems. This model was produced in the award wining Oshawa GM plant and won a J.D. Power and Associates award for least problems reported per 100 cars for 2006.Overall this is one of the best cars I've ever driven and I would recommed this car.
January 10, 2008I live everything about this car. It is fast, has a roomy interior, and plenty of neat little features most people would just love to have. The 3800 series III does not dissapoint, and the supercharger adds plenty more fun to the ride.
May 24, 2010Love the Performance, Handling, and Braking of the GXP. The Brakes did make noise with the stock pads and had alot of dust. There is a low dust AC Delco pad avalible that doesnt sacrifice performance. The gas mileage is 16 city 26hwy but thats to be expected with a 5.3L V8. I have been able to get 30mpg interstate... I do wish the styling was a bit more agressive. I need a ram air hood in my opinion to get a great pontiac muscle/performance car. It does use an odd size front tire which makes them expensive to replace, Be ready to spend $500-600 for 2 front tires.
April 30, 2010My car is comfortable, quiet and smooth, acceleration is there when needed, and brakes are fine wet and dry. It, has good vision, no rattles or plastic noises. Dash is easy to read. Drove across country and hated to get out of it, no fatigue (I'm 65). Averaged 28 mpg with air. Audio is great, thought I had a Bose. My car is easy to keep clean and looks GOOD. I was looking for a used G6 when I found this which turned out to be even better for me.
December 20, 2009Rock solid 3.8l v6! Take care of it and it will go 300k+ miles!
October 29, 2021My GP is a 2006 special edition car with ground effects and added lowers in front and rear. It is 3.8 but runs like a much bigger V-8, quick and handles like it is on rails. GREAT CAR and FAST. A real quality machine that is fun to drive
July 24, 2009I would Highly recommend this car. No Car currently on market can compete with what Pontiac Grand Prix provided for the price of (mid 20K) The car represents what Pontiac is known for "Performance at a reasonable price" Even Though it is a FULL SIZE car I know it can give many 6 cylinder mustangs a run for their money. (Even with the smallest engine GM put in the vehicle) Handling is excellent especially for a full size!!!!!!!
January 7, 2014Trims & specs
Base MSRP $27,990 | Seating 5 |
Engine 5.3L 303 hp V8 | Cargo Capacity 16.0 cu ft |
Combined MPG 20 | Drivetrain FWD |
Base MSRP $21,990 | Seating 5 |
Engine 3.8L 200 hp V6 | Cargo Capacity 16.0 cu ft |
Combined MPG 23 | Drivetrain FWD |
Base MSRP $24,990 | Seating 5 |
Engine 3.8L 260 hp V6 | Cargo Capacity 16.0 cu ft |
Combined MPG 21 | Drivetrain FWD |
