Four problems related to engine have been reported for the 2000 Chevrolet Blazer. The most recently reported issues are listed below.
While driving, the crank shaft position senor failed which caused the vehicle to hesitate, buck back and forth and nearly stop. The consumer stated that the dangerous front end suspension defects which failed included a second front axle tube, front axle bearing failure both tire rod ends front drive shaft. Front suspension has defects that could allow the wheel to fall off. Consumer wrote a letter to gm about the problems complaint number 1-245128909.
Severe water damage and mold. Bogging down in engine when at complete stop the truck will not accelerate.
Oil pressure dropped from 40 to 20 to 0. The engine needed to be replaced because the camshaft shifted which caused the engine to be replaced before the car was a year old and I am still having hte problem with the car running poorly and getting lousy gas mileage.
During manufacturing the engine bolts and transmission bolts were not inspected properly, the bolts were about to fall off when vehicle was in for a routine oil change service.