Three problems related to battery have been reported for the 1997 Chevrolet Blazer. The most recently reported issues are listed below.
This vehicle has had numerous problems. From bad dexcool, witch caused a major overhaul of the cooling system at approx. 37000 or 3 1/2 yr. Yet Chevrolet states the coolant is good for 5yr or 150,000. The front ball joints had to be replaced at approx. 35,000. Just over the 3yr warranty with no help from chevy despite numerous complaints of this failure. Also have had two batteries in the system one after only 3000 miles and the second one is now out at 38000 miles. There is a short in the system that still has not been found. The shift lever handle has been a changed 3 times and still rattle after approx. A month of use. The front drivers side mirror shakes to the point it is hard to see out of when driving. The hood rattles when going over bumps, which can be fixed by adding a solid rubber gasket at the top of hood to keep the hinge stops from bouncing on the frame. The front brakes had to be redone at 28,000.
My 1977 Blazer would not turn over this morning. A check of the battery (original) indicated that the battery acid was leaking from the battery and has corroded the battery holder, the car frame and the brake line. I understand that there has been a recall of other vehicles for leaking battery problems. I believe the problem batteries are also in the 1977 Chevrolet Blazer. I am concerned about the damage that may have been caused to the front brake line. I replaced the battery today. . . And have kept the old one in case the NHTSA wants to see it.
The spare tire carrier is a serious design flaw as it greatly reduces visibility to the rear of the vehicle.