How to replace a thermostat in an s-10 blazer | ehow, The chevy s-10 blazer is a sturdy suv (sport utility vehicle) and came in 2wd and 4wd. known for its rugged and sporty style, the s-10 blazer which was produced from. How to install a thermostat for a chevy s-10 | ehow, You may also like. how to replace a chevy s-10(2002) thermostat. how to replace a chevy s-10(2002) thermostat. engine overheating, how do i replace the thermostat.