THIS BULLETIN CANCELS AND SUPERSEDES DEALER SERVICE BULLETIN 90-29-0A, DATED JULY 1989. AN ILLUSTRATION HAS BEEN ADDED. ALL COPIES OF 90-29-0A SHOULD BE DISCARDED.
The 1990 U-van MUST NOT BE TOWED from the front using sling type equipment. Use either wheel lift or car carrier equipment to transport this vehicle.
The 1990 U-van can be sling towed from the rear by using the following detailed instructions. The maximum tow speed and distance with drive wheels on the ground is 35 mph for 50 miles or transaxle damage could occur.
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.