GWM Chairman Wei Jianjun Publicly Blasts "Minor Illness Major Repair" Grey Chain

On June 5, 2026, Great Wall Motor Chairman Wei Jianjun publicly blasted the "minor illness major repair" grey chain in the automotive after-sales industry during his own livestream. Wei bluntly stated "I'm really scared," exposing how some 4S shops and repair institutions profiteer through falsely reporting faults, exaggerating repair scopes, and substituting aftermarket parts for OEM parts. This incident quickly sparked industry-wide discussion and once again pushed China's automotive after-sales service trust crisis to the forefront.