Malibu

456 service bulletins filed with NHTSA for this model year

• Jun 8, 2026UNKNOWN OR OTHERPIP6033B

  This Preliminary information communicates to technicians to remove the pulley assembly and inspect the drive chain and pulley surfaces.

• Jun 5, 2026UNKNOWN OR OTHERPIP6031E

  This PI addresses leaks from the case half and provides repair direction to dealer technicians

• Jun 3, 2026UNKNOWN OR OTHERPIP6032C

  PIP6032B provides diagnostic direction for dealers when encountering transmission leaks

• May 27, 2026UNKNOWN OR OTHERPIT6519

  This preliminary information is to inform technicians and customers that the voice command will be inoperative when trying to open applications. Engineering is investigating and this PI will be converted to a bulletin when a repair is available.

• May 11, 2026UNKNOWN OR OTHERPIC6626A

  PI created to guide technicians through radio restriction process

• May 11, 2026UNKNOWN OR OTHERPIC6551B

  This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues

• May 11, 2026UNKNOWN OR OTHERPIC6423A

  Pi created to provide GM dealers with information on gathering information for projection issue

• Apr 1, 2026UNKNOWN OR OTHERPIT3271Q

  This preliminary information communicates information about how to determine if a wheel and tires size change is available.

• and 448 more

Source: NHTSA manufacturer communications (technical service bulletins).