General Motors has issued a technical service bulletin (TSB) on the 2021 model year Chevy Express and GMC Savana utility vans over an issue related to the front and rear brake calipers. The problem: ...
Power Convenience Package includes (A31) power windows and (AU3) power door locks Transmission oil cooler, external (Not available with (LWN) 2.8L Duramax Turbo-Diesel engine.) Rear wheel drive ...
Some of these vans were built without a wheel bearing assembly retaining nut, which could lead to a possible bearing separation. If this were to occur, the ABS system would be disabled. The driver ...