F & N Auto A/C Specialists - Harlingen J Torres Jr: This review has been delayed but finally I am taking time to write. I took my 2004 GMC Yukon XL to this business back in November of 2017 to get all my gaskets new and installed on my engine to regain power/oil pressure and eliminate oil leaks. They were recommended by family and I saw owner first hand pick up a vehicle and I was impressed with his knowledge. So, after dropping off my truck, I noticed the owners mechanic had put someone elses car seat on top of my trucks roof. That was a sign I should have canceled but I didnt. After they serviced it, i noticed the hood had a dent and was damaged from inside. That tells me when mechanic took engine off, he did not take hood off. I took pictures of my mileage when i picked up my truck. Mileage was 174,627. I decided that he can install a new fuel pump (i had purchased a while back) and that he did not have to fix my hood in return. He agreed to but for $80. After driving a few days later, i noticed the oil pressure went down. I took picture of mileage when this happened. Mileage was 174,805. I than noticed leaks at my driveway coming from my truck. I took truck back to him and he said it is the rear main seal and I have to pay for it again because he would lose money if he had not charged me to re-install a new one. I argued that there should be no charge cause I already paid once and it should have warranty. He said no and so, I had to pay. So far, it is now September 2020 and this year i took truck to another mechanic over fuel vapor coming inside of truck. New mechanic said someone had glued a fuel line vacuum part back on and was dangling under the truck near the tank. I got that replaced and no more problems. I realized this F & N shop had to be the ones since i had not taken this truck anywhere else. I have had this truck since it had 20,000 miles. I do not recommend this shop. I did give it a 2 star since i do not have any oil leaks and pressure is high still to this day. I give credit to GM for such a good engine design.
