🔧 J & J Transmission & Auto Repair

Rear main seal replaced. A day later dripping oil.. does not Honor warranty. And will charge you agin.

DO NOT RECOMMEND 6/18/25. .Took truck to shop for trans not shifting into 2nd gear,(Automatic transmission), Possibly some electrical issue too. DTCs : P0700, P0717, "P0973." 6/24, Picked up from shop, Drove 3 miles on to Loop 410, @ Bandera rd. check engine light came on... I immediately Returned To Shop. 10 miles total. DTC : "P0973".... 7/1. Picked up truck, before I left the shop, I was asked not to return because I COULD not, would not pay additional charges. LMFAO!!! Done ! good.! so I thought...... I Drove 23 miles, Felt a rough down shift exiting 281 a few miles later the check engine light came on and well just about the Same DTCs: "P0973", P0700, .. F@cK!!! . $$$$.00 and 2 weeks later and my Truck is driving the same way I drove it in. Not shifting, no 2nd gear. Check engine light, and Same DTCs. Possibly some electrical. DO NOT RECOMMEND

Was told I needed a new transmission so took it here for a second opinion. I value honesty more than anything. Was told my transmission was good and changed the transmission mount. Was quick and professional. Can't say how grateful I am for the honesty, saved me thousands

I was having a lot of trouble with my transmission. John, of J and J Transmissions is the one I dealt with from beginning to end. He kept me posted as to when parts were due in as well as keeping me posted each step of the way. When the car was ready, I ran into some scheduling conflicts which would have pushed me back a day or two to pick up my car. Guess what? John, who owns the business with his nice father, came and dropped my car off at my house!! Who does that? 😃 John does of J and J Transmissions! He went above and beyond to make sure his customer was taken care of. Thank you so much! My car runs like a charm too! You have a customer forever! I just hope I don’t need you anytime soon! 😂

Hey John, So, After 6000 miles and 2 weeks of the RV life, I'm elated to be home. Even more greatful to you and your team that no issues came up with transmission. The only problem I had was in Phoenix. With the temp above 110° the engine began to get too hot. However, we stayed the night in a Hotel and left at 3 A.M. to avoid the scorching heat. We climbed 3 mountain ranges of over 7000 feet and still no AT issues or leaks. Our adventure included Mother Nature at her best. Roaring rapids, cascading water falls in Tahoe, Yosemite, & Sequoia, all flexing their power to see who's the best. Pristine Lake waters, the joy of sunrise and sunset. Gargantuan trees of the Sequoias, keeping secrets for over 3000 years! My soul and senses felt the tingle of the great outdoors. Thanks again and highly recommend family and friends to you and your Pops shop. I'll definitely be back if ever I need another one of my vehicles worked on.