CUSTOMER CONCERN Customer reports the fuel-pump nozzle repeatedly shuts off while refueling. DTC P1450 may be stored in the Powertrain Control Module. CAUSE Inspection confirmed a restriction in the EVAP fresh-air pipe, preventing the fuel-tank vapor system from venting properly during refueling. CORRECTION Clean the restricted EVAP fresh-air pipe, remove the obstruction, and verify normal refueling and EVAP system operation.

CUSTOMER CONCERN The low-beam headlamps flicker, while the high beams operate normally. No Smart Junction Box DTCs are stored. CAUSE Inspection confirmed a failed connection at the low-beam headlamp assembly connector. CORRECTION Repair the failed low-beam headlamp connector and terminal connection.

CUSTOMER CONCERN Brake warning is displayed and the brake pedal is hard to apply. CAUSE DTC C101C was present, and testing confirmed the brake-booster vacuum pump had failed. CORRECTION Remove and replace the failed brake-booster vacuum pump.