Ron D.
11/10/2025
I was initially impressed with STG Auto Group. I bought a 2017 Toyota Camry from STG Auto in Bellflower, CA. They made a huge problem for me, trying to buffalo me into using their loan and...
STG Auto Group of Montclair
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(1,615)
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10477 Central Ave
Montclair, CA 91763
STG Auto Group in Montclair, CA, is your trusted used car dealer serving Redlands and nearby areas. We offer a huge selection of quality pre-owned cars, trucks, and SUVs from top brands like BMW, Ford, Honda, Toyota, and more. We buy cars, accept trade-ins, and provide financing for all credit types. Our full-service auto repair shop handles everything from oil changes and brakes to tires and transmissions. Conveniently located on Central Ave, we proudly serve Montclair, Pomona, Ontario, Rancho Cucamonga, Riverside, and San Bernardino. Visit stgautogroup.com to browse inventory or book service today.
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Reviews
2.51,615 reviews
Braden W.
8/17/2025
I live in Las Vegas. After being lowballed by multiple dealerships in Vegas, I decided to try my luck with selling my car privately. Omar from STG reached out and offered me the private party...
Hayk V.
12/13/2025
I'm not one to write a review but they deserve this one I had an extremely disappointing experience with this dealership and would strongly advise others to avoid doing business here. One of...
Heidi M.
11/26/2025
I bought my 2021 Honda pilot at the Bellflower location one year ago. It came with two years of oil changes. I asked to have the oil changes in Montclair as I live closer to that location....
Luis B.
10/18/2025
My experience with STG Auto Group Montclair was nothing short of a complete disaster. I coordinated and made a specific appointment for Saturday early afternoon to see a vehicle I was very...
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