These days it’s hard to find a Car Repair Shop that one can trust to do professional work and Customer Service. In June 2015, I bought my 2000GMC suv ‘Jimmy’ to Mark Auto Services. Problem: engine misfire. Hard to start in the morning. Told I needed a fuel pump($ 500). Two days later, return with same problem. ‘Said’ Zaatra(owner) now tell me I need to replace the fuel injector($ 540). Return back in two days at the shop… problem not fix. It has cost me $ 1040.00 for misdiagnose. I took it to another auto repair facility they were able to discover the problem and fix it. Mr SAIDZAATRA of Mark Auto Services fail to fix my vehicle and refuse to refund. I will be taking legal action.