2002 Chevrolet Trailblazer equipped with 4.2L L6 Gas DOHC
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Fuel Injection Throttle Body Relearn procedure may need to be performed upon installation of unit. Please refer to the service manual for vehicle specific instructions.
2002 Chevrolet Trailblazer equipped with 4.2L L6 Gas DOHC
Fuel Injection Throttle Body Relearn procedure may need to be performed upon installation of unit. Please refer to the service manual for vehicle specific instructions.