Chevrolet Blazer 1995 198 miles
Hi everyone, I have a van blazer 95 vortek 4.3 v6 ls and it was having an oil leakage through the crankcase gasket. When taking it to the mechanic, not only the crankcase gasket but also the filter and oil were changed. After that, the vehicle started feeling weaker than before and even once stalled on a parking ramp. A buzzing sound could be heard as if the gearbox was out of oil. What might be happening? In case it has something to do, I share that before the tuning of the car, only the change from first to second gear could be felt as the car jerked a bit. Luckily now this problem is not there any more. Has this ever happened to you? What might have been?