Jack Bystrom Automotive

I have two cars. Brought one to Jack Bystrom that needed several things done to it including a timing belt. While I was there I thought I’d go ahead and have him do some other work I had been putting off. I asked him to replace one particular item and he told me it wasn’t needed. Car has been working great! Honest mechanic. He could have replaced the part (or not) and charged me and I wouldn’t have known the difference. Thank you Mr. Bystrom for running a repair shop where I can have confidence the job is done right.

Excellent place to get your car worked on. Very honest!!! That’s hard to find now!!! Took my truck to worked on and because I don’t drive it much almost a year later the same issue came back. So I took it back and he was so understanding and replaced the part under warranty and didn’t charge me anything extra. Where else can you find service like this? I will take all my cars here for service and recommend to my family and friends.

Great service. Been bringing my cars here for 10 years. Charles doesn’t understand that u get what u pay for. They choose quality over cheap parts.

Jack Bystrom Automotive, Is the best Automotive Shop in The Rancho Cucamonga Area, Fast, reliable and very honest! Now that I have found him I will not go anywhere else and all my family and friends now go to Jack Bystrom Automotive:)!

Buy your own parts. You will get ripped off on parts by at least twice the original cost.
Told me the part I needed was about $ 300.
Looked it up myself it was $ 89

Was recommended to go to Jack. I called, he said bring it down he would help pinpoint the problem. I got there he grabbed a couple tools and got right under my hood and did not charge me a thing, I don’t know if this is normal for him or he is just in the Christmas Spirit. Thanks Jack! I owe you that burrito!

I have been taking my cars here for 15 years at least. If you’re looking for a professional and reasonable mechanic, look no further!
I trust Jack will always give me a fair price and do a great job. Here’s just one example, I needed a repair so I brought in my Acura to Jack expecting a pricey estimate, instead Jack advised me to have the repair done at the dealership because this particular repair was still covered under my warranty!
Jack will fix the problem every time! I had a van with squeaky breaks, it was new so I took it to the dealership numerous times, with no results. I finally took it to Jack, problem solved first try!
I will always use Jack and highly recommend him for all your car repairs!

Jack Bystrom is an honest mechanic. I took my GTO to him to get it fixed and he went above and beyond what I expected. My car runs 10 times better than when I bought it and Jack still thinks he could get 25 – 30 more horses out of my engine. His rates are very reasonable considering he’s a race car driver/​mechanic. Thanks Jack!

I have been going to Jacks for several years. I first took my car to the dealer for repairs and ya that was an arm and a leg quote I told jack what they recommended and he told me what I could wait on and what needed to be done right away and saved me 800.00 dollars I think he is the most honest and reasonable auto repair person. I will always go to Jack and refer anyone to him…