Some 1988 Cimarrons may experience a condition of wet carpeting, usually on the passenger side. This may be caused by a restricted evaporator drain tube allowing condensate to collect and intrude into the passenger compartment. To repair this condition, cut off the bottom of the drain tube as shown in Figure 1.
For warranty purposes use Labor Operation T4634 at .2 hour.
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.