Have a 1954 Hudson with noisy low drive, Lucas [Transmission Fix]stopped it. Big trans so we used two bottles. I also have a 1953 Belair that wouldn’t shift up, only manually. Two bottles of Lucas worked fine. Not sure how it does it but it worked for me and it shifts like new now.

Lucas Oil Products are AMAZING!! I used the Transmission Fix in my 1990 ford ranger which had 265,000 miles on it, and after adding the Transmission Fix with new fluid and filter, transmission shifted so smooth and was like new again!! AWESOME PRODUCTS!!! Tested, proven, and effective!!

I have a 2007 F150. The transmission was shifting hard. I was told the differential needed work. I had the driveshaft replaced which helped. A mechanic recommended Lucas [Transmission Fix]. He thought the transmission had issues. He didn’t recommend changing the fluid or the filter. After changing the fluid and the filter and adding Lucas, my transmission was renewed. Lucas is amazing. –

I had a slight slip / grab in my 2003 Astro van trans. It has 145k on it.. I decided not to change the fluid but to add Lucas Transmission Fix product. It worked great… Quieter, smoother transmission… glad I used it.

My transmission was slipping in 1st and 2nd gear and would take a minute to catch first when taking off. Now it doesn’t slip at all, still takes a second to catch but not nearly as long.

I have a 1990 Corvette which I have owned 25 years. I replaced 4 transmissions and this time the 4th one started slipping in high gear and I had enough. These are coming straight from GM. I decided to try your Transmission Fix and read works “immediate”. I thought wow, that’s a bold statement. I followed the directions, took the car out and ran it through all the gears. It actually shifts better then ever. Love your PRODUCTS!!!.

I have a 1999 Chevy Trail Blazer LT and the transmission would shift late and delay it has over 200,000 miles on it and after adding Lucas Transmission Fix it works better than it ever did and the leak between the transmission and transfer case was fixed too. Thanks Lucas for the great product.

Bought a Hyundai Accent. The car had some slipping in the transmission. I put the Transmission Fix in and it fixed it immediately! Amazing product! Thank you.

My 2001 Honda Accord just passed inspection after had exhaust work and new rotors put on, when upon driving home my transmission slipped completely. 550.00$ isn’t a lot of money but for me it’s the difference between having Christmas and not having Christmas.(That’s how much the bill was after the inspection.) A new transmission would mean I have to get an auto loan. Which would be very difficult because I’m on half time during the winter due to lack of work. And a new transmission in a 20 year old car is a bad investment. Lucas Transmission Fix did the trick. I ran though all the gears triple checked fluid levels and was relieved to have the car slide into gear. Your product saved me. Thank you.

I just want to say thank you!! I had two or three codes from my transmission relating to solenoids and wiring etc. I was having very rough shifting and slippage. I didn’t want to spend hundreds replacing anything so I bought the Lucas Transmission Fix fluid and all of my problems went away!!! Codes cleared, shifting is smooth, and I’m happy. I didn’t know it could be this easy. I definitely recommend using this before considering repairs.