I have just recently started getting intermittent various alarm showing on my panel. It started with the traction control light, followed by a red MIL light, which after a while both would go off. This morning both lights have again come on and also an amber MIL. As it happens, I have acquired a diagnostic tester. On checking the results, the tester indicated exhaust pressure alarm. Before I let the garage mess with it, has anyone in the forum come across this problem.