I can not say enough great things about Expressway Car Care in Granbury, TX! 2018 Tahoe with the check engine light on. I take it to AutoZone, they plug in and tell me it’s the Cam Shaft Position sensor and they have one in stock. I purchased the sensor (after market) and searched for a shop to fix it. I found Express Car Care, took the vehicle to them on a Saturday morning and they installed the part. Within two days the part failed. I went back to Expressway where they advise me after market parts can be cheaply made and failures are pretty common. They order me a new sensor (OEM this time) and installed it. They also DID NOT charge me to take out the bad part and replace it with one that worked. The check engine light remained off for a few days and then it comes back on. I took the vehicle back to Expressway and they began to check the systems one more time. They spent no less than two hours going over everything and determined the problem was a simple programing issue which they resolved. They refused to allow me to pay them for their time. These people want to establish long term relationships which is so very rare these days. I am sold on Expressway Car Care and you will be too!