GM Service Manual Online
For 1990-2009 cars only

OWNERS MANUAL UPDATE FLASH-TO-PASS FEATURE

OWNERS MANUAL UPDATE

THE FLASH-TO-PASS FEATURE DESCRIBED ON PAGE 2A-4 OF THE 1990 LUMINA OWNERS MANUAL, (PART # 10122626A AND 10152335B) SHOULD NOT BE LISTED. THIS FEATURE IS NOT AVAILABLE ON THESE MODELS.

General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.