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    Diamond Auto Exchange

    4.1 (67 reviews)
    Closed 9:00 am - 6:00 pm

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    Services - Diamond Auto Exchange

    Auto loan

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    Reviews With Photos

    2025
    Dorothy M.

    Claudia and Neal are amazing and were able to get us approved for my daughter first car! I trust them with a reliable transportation what should be stressful situation they both made as easy as possible the pain of the paper work and the searching for which car fits our budget super easy and the hospitality made me feel extremely welcomed if your searching for a place that understands your financial situation and you have a budget but your credit score isn't the best come to Diamond auto exchange they will help you highly recommend

    Orange antifreeze leaking from water pump.

    The 2016 explorer Neal sold me is a giant piece of JUNK. Nickel and dimed me on the price because the car was supposedly in amazing condition because of the "low miles". I bought the vehicle in may, a week after buying it I started noticing that when cruising at parking lot speeds the car makes a weird clanking metal on metal sound while Jerking/ pulsing the entire vehicle..... couple weeks later the vehicle is overheating bad AND the a pillar flies off on the freeway. $1500 later the mechanic fixed the overheating issue. Now it's leaking coolant which means the water pump is no good. So another 4-5k in repairs. Bought this car to save money and get ahead in life but Neal sold me a POS and now I'm stressed to the max. Financed $17k for a car that has had major issues the entire 6 months I've owned it. NEVER EVER SHOP HERE CONSIDER YOURSELF WARNED.

    2013 Toyota Prius

    Amazing experience! Brought a used 2013 Toyota Prius. Claudia and Larry gave me a great deal and were so kind. Love the car so far too!

    1999 Ford Mustang Cobra SVT
    Mr. R.

    I had a great pleasure doing business with Neal and Claudia. I found my dream car a newedge mustang cobra with under 37k miles with everything looking good inside and out. I feel Neo gave me a good offer and they were able to get me the car I always wanted. I feel that I can go back and buy another car and feel confident that I'll be making a good decision. Thank you Diamond !

    Yukon Denali
    Gabriel G.

    Amazing service from start to finish. Had the pleasure of dealing with both Niel and Larry. Made an appointment and they had the SUV cleaned up and ready to go. Made the car buying process super easy. Highly recommend these guys!!

    Dream car bought from Diamond Auto Exchange!

    I wish I would have found this place sooner! After spending hours online and going from dealership to dealership, I found Diamond Auto Exchange. I found the exact car I was looking for and went to their website. The website had a lot of pictures and also a Carfax history report for every vehicle. I sent an email to the dealership and to my surprise I got a message within minutes! Other dealerships took long to get back to me or in some cases they didn't even bother to reach out to me. After having a conversation with Neal, I scheduled an appointment to go and test drive the vehicle. Upon my arrival i noticed how clean all of their vehicle were and how well they took care of their inventory. My Honda accord looked even better in person than it did in the pictures! The staff was super generous and also transparent about everything from the condition of the vehicle to the financing process. The best part was that I was able to get in and out within a hour! I highly recommend anybody looking for a used car to visit Diamond Auto Exchange!

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    1 month ago

    Process was fast and smooth great people and overall experience first time financing a vehicle and couldn't be happier with the outcome

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    5 years ago

    Business owner information

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    Neal Z.

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    9 years ago

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    3 years ago

    Claudia, Neal, and Larry were all very kind and helpful! I really enjoy the car we got from them!

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    6 years ago

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    6 years ago

    I just bought my corolla from diamond auto Claudia she was very helpful she answer all my questions she makes us feel very welcoming

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    Page 1 of 2

    Ask the Community - Diamond Auto Exchange

    Review Highlights - Diamond Auto Exchange

    After having a conversation with Neal, I scheduled an appointment to go and test drive the vehicle.

    Mentioned in 21 reviews

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    Fast Lane Auto Center

    Fast Lane Auto Center

    2.3
    (12 reviews)

    I Really regret buying a car from here less than a month after purchase the car breaks down on me I…read morecalled back multiple times no response. Bad head Gaskets Bad electricals Did not do a oil or coolant change as they said they had

    Update #2: ($1800 in repairs (3 incidences) within 4 months of purchasing the car.) About three…read moreweeks after I got the engine replaced ($779 cost for me) by the dealership (See Update#1 below) the air conditioning stopped blowing cold, so I had to spend another $250 at the dealership to fix it. Fast forward to yesterday when I had to run a red light to pull over in time before my engine overheated. I was in Orange County, so I had to get my car towed all the way back to Colton from there. Turns out the radiator needs to be replaced. I told the salesperson that I needed a reliable car for work. Why did they sell me a Hyundai? You would think that they'd know the reputation for these particular cars is terrible. Also, they financed me for almost $12,000 for the car. Come to find out that the Kelley Blue Book value of the car private party is $4500 max. The trade in value is $1600-$2400! Moral of the story is try to have better judgment than me and not go to the dealership when you're super desperate and will take anything for any price without doing your research. I will update again when I find out how much the latest issue is going to cost me. Update #1: Bought a 2014 Hyundai Sonata which turns out are known lemons. I should've done my research. Now 6 weeks later, the entire engine needs replaced and I will be out $779 for new hoses and belts to go with the "new" which is actually a remanufactured engine that the dealer is at least covering. However, i have to cover the hoses and belts. I still am not a rich person so this $850 is a big expense for me. Don't buy any Hyundais from here. Unfortunately, a lot of their inventory was Hyundais when I went there. They had no Toyotas or Hondas. Red flag but I was just excited to get back on the road. First Review: (Right after I purchased the car) So far so good. Everyone has been friendly and helpful. I bought a Hyundai Sonata recently. I will update if I have any issues but so far I am very happy with how everything went!

    A Plus Auto Center

    A Plus Auto Center

    2.9
    (9 reviews)

    I have been quiet about this for a long time. Juan is just a lousy worker no matter what. I took my…read more2006 Subaru forester into them. From the start it was shady they had another mechanic that promised me a motor for x amount with x amount of miles. He was pocketing peoples money and got fired. Okay Juan comes along and he can't promise me that engine. Okay but he is going to get as close as possible. Put the e mg one in takes almost 3 months for that take it's home we have our 90 day warranty. It starts leaking oil take it back sits another 2 months said to send the heads out to get done. Went to go pick the car up not even 24 hours later I'm stuck on the side of the freeway at midnight. Said forget it went to the shop threatened to take them to the board. Only gave me half back of what I paid. Took it to a real shop. Not a fat ass that flirts with every girl coming his way. As you can see shit was left inside the motor that he forgot. He owned up to it as well. Just a fair warning not to go here for anything.

    Man I was fooled buying one car in which I put $1600 into first 2 weeks ‍ not to bad I guess but…read moreanyways did that only to go and buy car number 2 which just turned into a STRAIGHT DISASTER STORY literally nobody electric, Chevrolet, or Aplus themselves can tell me what was my car issue not to mention Chevy trying to charge me $900 just to put a new ECU (Computer system ) inside so they can so called "read codes" move forward to call up to the dealer to see my options from this point and was just told "Your out of warranty and it's tax season so if you want to switch the car it will be almost 2 times the down payment" no help did not care what I've been through I referred my cousin , sister and not to mention my friend referred me who bought from them and I had 2 vehicles the guys in the office ARE NO HELP AND HAVE ZERO SYMPATHY (unless you have 4,000 at least for them )

    Diamond Auto Exchange - autoloanproviders - Updated August 2026

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