I have a heavy smoke belowing from my exhaust pipe, but it smells like presstone? The engine start is not normal, it's difficult to crank over the engine. The vehicle is a 95 GMC Suburban 2500K 4x4 diesel. Should I drive it to the garage? or should it be towed? It sounds like colant has entered my engine and this sounds like a major problem. If anyone out there has experienced this problem I would appreciate feedback and what I should be looking at in terms of mechanical repairs.
Thanks so much
pat