Bought this vehicle used with 15,000 miles. Overall reliability has been good
up to now (9 years old). Replaced heater core at 60,000 miles. Fuel pump
replaced at 75,000 miles. 4.3L Engine is a little noisy. I recommend
replacing rotor, cap and wires faithfully every (3) years to avoid unexpected
engine problems. Rear gate / window "squeaks" periodically and needs to
be greased. Altenator, PS Pump, Water Pump, Themostat and A/C are still
original and working well.