Replaced the transmission at 53000 miles, and of course did not have the extended warranty. Cost over 2,000.00.
Replaced the alternator at 80000 miles.
Fuel injectors started misfiring just before I got rid of it, not my problem any more.
Back hatch released while travelling down the highway at about 60mph, now it leaks.
Also had problem with the anti-lock brakes which the dealer could not detect.
When the Blazer ran it was quick on the start, and had a quiet, smooth ride. Cruised at over 90mph like a dream.
The ABS problem has been recalled, its an ABS switch that is malfunctioning.