Used Pontiac coupes for sale near Westmont, IL

I was shopping for my first car and with the amazing help of this customer service I found the perfect Jeep Wrangler for me for a great price. They were extremely helpful and understanding! Car shopping here from now on.

I’ve owned mine since 2007 bought it off the lot love my GOAT when I take people for a ride first thing said is do you want to sell it of course the answer is no never let me down I noticed after the GOAT came out other car companies started following the style once you drive one you’ll want one

I had really bad luck at every other dealer due to credit issues, I came here and they made me feel very comfortable and never seemed judgemental to my situation. They showed me every car i wanted to see, and told me all my options. best car lot experience overall . Recommend david, he was awesome

The car is very fun to drive can't wait for to be fixed and has a very sporty parents extremely comfortable and handles very well

Own and driven the 1992 EU build black color T-Top v6 from late 90's to 2003. If I could I still will drive it but I moved after 03 from Germany to Thailand and the car was standing all the time till 2010 without moving it. They are rare in Europe to get especially the last models from 1998 to 2002. With luck I get maybe once for a normal second hand price and not a collectors price one again, no matter v6 or v8 just the last model made till 2002. I saw prices today for v6 99' convertible by 12.800 EUR and a lot more for v8 engine WS6 starting at 16.000 EUR.

Just bought my dream car recently from Pete. He is such an excellent guy to deal with. Honest!!! Business minded !!!!! He doesn’t just promise. He deliverers ! Action speaks louder than words. Thank you very much for your help. Makes our buying experience a lot easier than I expected.

Loved my firebirds . I bought a new 1994 and a 1999 . V6 but awesome power it’s a Pontiac I replaced window motors , antenna motor, alternator, rotar,flip light motor ,oil gastric seals , I sold it and regretted it , but I figured I was grown up in my late 30’s but boy am I looking for the last one made miss my car , fun to drive and it got so many compliments black no tee tops no ram hood but beautiful I’ve noticed people haven’t taken care of theirs in the used one’s I’m looking for , how sad wish Pontiac would make them again beautiful styling cars , it had 210,000. Miles and was going strong

The seller was very helpful and upfront. I was made extremely comfortable in his knowledge of the vehicle and the vehicles they were selling. Even though I was an out of state buyer they worked on a deal that was good enough that I was going to move forward with them in purchasing and then have them deliver the car to my doorstep. I decided on another vehicle that came up closer to home and didn't purchase from them but the courtesy they provided and the experience that I had with them is worthy of a good review and would recommend doing business with them.

I had a 97 formula T-Top with the LT1, the stock mufflerwasn't all that but the Flowmaster was a compliment to the 5.7L 350 cubic inch V8.it road comfortably from the driver seat but the back seats you either had your knees up in your face or the front passenger seat all in your grill. You are driving one of the elite machines setting in the Pontiac cockpit. I enjoyed just starting that car the rumble and the roar when it fired and the humble rumble while crusin along and 70mph was it's sweet spot their wasn't a curve it couldn't handle at 70 just let off the gas and it would glide steady and that my friend is a different perspective of comfortable. I got several careless but doing 105 in a 50 got me a wreckless driving. But it's been nearly 30yrs and I still dream about that car I hope to get another one someday

Diamond Motorworks is great. They have great cars for sale, they are very honest and fair, and they do what they say they are going to do. I'll definitely be back for another car in the future.

I have always wanted one. Now that I have it I am not disappointed. Pontiac knows how to make excitement. The Red leather in my car is just beautiful and the seats are the best ever. Performance is off the chain with this thing, stomp the pedal and the thing almost jumps off the road. It will be a keeper!

Today We Purchased a Tesla Y 3rd row option Long Range, which is awesome. Jim, I Could not be happier with the paperwork process and the loan Apr Rate. Thanks for the Charger which is a bonus.. I will definitely be back for my daughters car here soon.

One of just 1,591 HO-equipped GTO Convertibles produced in 1967, this car features a long list of coveted factory options that include an upgrade to Ram Air set up, power steering, power-assisted front disc brakes, power convertible top working 8 Track Tape Player and a 3.90:1 Safe-T-Track Posi-traction rear end. Only 1.9 percent of the total 1967 GTO production run were allocated to HO-equipped convertibles, making this car extremely rare. This Pontiac GTO presents beautifully in its Red finish with a black convertible top, highlighted by a set of Rally II rims. The interior is classic GTO with black vinyl upholstery, wood-grain dashboard, Rally gauges with a tachometer, sport steering wheel and factory-issue seat belts, both front and rear. This particular GTO is a low-production example with all of the right equipment, making this a very desirable, high-performance classic. The Rebuild and Balance of this HO 9786133 WS motor was performed by a professional engine build speed shop to provide peak performance with long engine life. The rebuild included re-work of the 670 heads, 72cc chambers with a fresh 3 angle competition valve job, resurfacing of deck, new Viton positive valve seals and new hardened exhaust seats. The 9786133 WS motor was fitted with a new complete Stroker Rotating assembly from Butler Performance with dished Forged Piston to provide 9.75:1 compression with the 72cc #670 cylinder heads fitted with a COMP Ram Air IV Cam, Scorpion Raving 1052 Roller Rocker Arms, 4 barrel Quadra-Jet with a RAM AIR configuration sitting on top of the original 9786286 intake manifold with Power Coated HO D Port Exhaust Manifolds in place for connection to the new 2.5” PYPES no X- pipe SS exhaust system, running on pump gas 92-93 octane.

I have owned my GTO for about 17 years. The car is true to the name and is a great grand touring car. I have driven it all over the country. It is about to cross the 250,000 mile mark. No real major issues. It is rough, but still going just fine. I plan on rebuilding it.

Tommy is amazing! He helped me find my dream car at a great price. His professionalism and expertise truly stand out. I'll definitely be returning to Tommy for any future car purchases!

Second owner of 1970 GTO Judge. Manual steering and manual brakes make for a handful, but straightline is definitely a gas! Everyone watches and talks about how they wished they would have kept the great one from their past. Inefficient, uncomfortable and a task to drive but will not trade for anything.

Pete Fotops was great. Best car buying experience I have ever had. Answered all my questions, facilitated delivery and Camaro was exactly as advertised. This is a great dealership and Pete is true professional. Highly recommend, will buy from again!

97 Trans Am with LT1. Incredibly cool and smooth cruiser, monster sprinter and all round fun as xxxx to drive. Fuel economy surprisingly good by todays standards. Engine rated at 285HP but seems to be at least 300. Super comfy in the front, even on long haul journeys. Horrible in the back! Interior looks fine but is cheaply built, plastic interior comes loose all over the place. Rain gets in the car as well, windows don’t close properly. I also had issues with window motors… Handles very nicely and carves the curves. Wonderful voice :) Great heating and ac. Terrible windshield, glares and reflects like xxxx. Got mine second hand in top notch condition for 7000, so a xxxx fine deal

We our satisfied with the purchase so far as we just received the vehicle today!!

I love driving my t top firebird runs great and still looks good.only 97,000 miles on a 1996 would buy a new one if they still made them.

Very helpful, easy to work k with and prices are just right. I will be buying again.

I love my Firebird. It's fast, fun to drive. Very comfortable to drive and handles like it's on rails. My opinion - it's like driving a jet powered go kart. Also, very affordable to repair and/or modify.

Inquired when I located the car online. They responded in a timely manner and we set up an appt. Staff was very friendly. Price point and negotiations were very fair. No pressure sales. They handled all the paperwork, licensing and registration. The entire process was very easy.

I have been a Pontiac Trans am / Firebird man for 42 years. Have had a dozen or so but this is my 1st 4th gen and I love it. Fast enough when I need it and good on gas. The convertible and 6 speed are AWESOME. Take it to cruise ins and car shows only. As good as it looks, I got more looks from my 3rd and 2nd gens. Go figure

Even though I didn't purchase the vehicle I initially was interested in, the entire encounter with this dealership was impeccable. The owner and his salesman were helpful, patient and respectful. As an individual with autobody and mechanical knowledge, I highly recommend this dealer.

The vehicle has been in my family for 20 years. Past down from father to now daughter (myself). I am now over 50 yrs old and would like a luxury vehicle and have had many years of t-tops off with the wind blowing with my friends going to softball games, etc. it's now time to hand it off to a younger girl/guy who could enjoy like I did. :)

I bought mine new in January 2006 after I totaled my 1999 BMW Dinan M3. The GTO is simply an amazing performer. The only mod on it is a K&N cold air intake, which actually added a little spunk to it. It revved up quicker and got an extra mile or so to the gallon. I bought a second used 2006 GTO in 2012. It had an aftermarket cat back exhaust system on it and the sound was definitely worth it. Stock, they were identical cars. At the time my husband and I ran them head to head. I was in the one I bought new, which had 40k miles on it and he was in the used one, with 68k miles. I got him through 1st and 2nd gear and he couldn’t make up the difference. My only complaint was the front suspension was set up weird and the front passenger tire rubbed on the spring. It was a fairly common complaint but Pontiac was done making them and refused to correct the issue. We were able to adjust it ourselves and take care of the problem. There was one issue with the climate control electronics but the dealer repaired it. The cars were designed to be put to the test and they held up reasonably well. The used one had to have the top end of the LS2 rebuilt at 70k miles, consequently the bottom end started making noise at about 75k miles, so I sold it. The first one needed a slave cylinder at 44k miles. I I’ve never regretted buying either of them. The interior is a far cry from the M3, but the performance of the LS2 would have left the Bimmer in the dust. In 2006, only 13948 were produced in 7 colors. 63% came with the Tremec 6 sp the other 37% were automatics. They have held their value due to the low production numbers. 15740 were produced in 2004 and 11069 in 2005. If you ever see a 2004 Purple Cosmos GTO, buy it! There were only 700 produced before that color was removed from the lineup.

All around amazing experience at the Auto Showcase of Carol Stream Car Dealership, great people, great selection and even better prices!

I loved my 2000 Firebird! Make sure you get it with T-Tops! It was comfortable and had no major issues. Ran great and at that time I was sorry I had sold it.

Kris was outstanding to work with for the purchase of a used BMW X5. We felt no pressure as he made it clear he didn't work for commissions and steered us into the right car for us. It was a great experience all around. Thanks Kris!

Love the car, its a joy to drive. Love that it tells you that you have driven two hours and you should stop and rest.

Great service very welcoming beautiful dealership, staff very friendly and helpful, cars and price are on point. Thank you Autos of Chicago I will be back!

I Loved imports all my life and still own a new and old R32 and R35 Skyline. Nothing like a import Turbo Spool and Blow off Valve. However I own a 2006 GTO as my daily driver. In fact this is my second 6.0 GOAT. They are Cyclone Grey. 1st one I had I sold to my brother who loves it. So far I've done every Full bolt on you can think of. From twin xxx rear mounted turbos, Long tube headers, highflow cats with X pipe. Front mount intercooler,ported throttle body from a c7 vetted. Basically everything that goes along with a twin turbo setup. At low boost (26lbs) On a mustang dyno, it makes around 920 hp to the ground. 1100 ft lbs of tq. Now im sorry for the list of parts. However I've had this set up for 3 years now and running high 9's in a 1/4 mile. I drive to the track and drive home. 690miles to and from. This car is insane. The only issue I ran into was having to roll the fenders for bigger rear tires. Which are now 305s. (275s) for daily which actually fit on the stock oem wheel. Oh also the stereo is trash. Lmfao. So I upgraded to a set of 10 speaker bose with a 1500 watt amp right next to my fuel cell in the trunk. Other than being a vette and viper and lambo killer. I would strip all its parts and ride this car stock until the wheels came off. Point Blank Period......

Very professional and easy to deal with. The salesman walked me through the whole deal. I would recommend this company if you’re looking for a good deal. MGM

I have a v6 model and a Trans am. both very dependable and easy to repair and cheap to maintain and repair. great mileage. v8 17 to 22 v6 19 to 24.

Easy transaction with excellent two-way communication. The car was exactly as described (no surprises). Since it was an in-state transaction, the Diamond team made it super easy: the car was delivered with new plates and tags. All I have to do is wait for the title to arrive from the state. There was zero pressure to buy the car or hurry up the transaction. Tyler took the time to point out the few flaws in the car such that I wasn't surprised upon delivery. I would not hesitate to buy another car from Diamond Motorworks.

Trans Am is a classic with amazing power and performance! Love this car. Comfortable, sleek and roomy. The LS1 engine is one of the best!