The distributor may develop internal faults. This can cause a rough running engine or stalling condition, the Check Engine Light may or may not illuminate. Our technicians tell us that the distributor should be overhauled or replaced to correct this concern.Google+
Car Problem Reports
Chevrolet Blazer Internal Faults in Distributor Can Cause Engine Problems
Chevrolet Blazer Problem
Average Mileage: 109,641 mi (50,000 mi - 187,567 mi)
Visitor, 1992 Chevrolet Blazer, 187,567 mi
the rotor button has wobble to it
Visitor, 2001 Chevrolet Blazer
engine misfire,car stalled,no restart,drive gear on plastic housed distributor stripped,new 1 year warrantee distributor installed,now oil pressure low when car gets warm,(85000 miles)
Visitor, 2001 Chevrolet Blazer, 50,000 mi
Bucking/Misfiring at speed. Hard starting.
Visitor, 2001 Chevrolet Blazer, 80,000 mi
Vehicle would buck or surge at constant speed.
Visitor, 2002 Chevrolet Blazer, 121,000 mi
screw on one side of distributor pulled out, causing it to not be seated flat. This caused misfires and had to be taken into the shop. The cap also had to be replaced.