SOME EARLY 1982 CIMARRONS MAY HAVE BEEN BUILT WITH THE REAR SHOCK UPPER MOUNT COMPONENTS INCORRECTLY ASSEMBLED DUE TO INSTALLATION DIFFERENCES EXISTING BETWEEN J-CAR MODELS. THIS CAN CAUSE THE SHOCK ABSORBER ROD TO DIRECTLY CONTACT THE UNDERBODY AND CAN RESULT IN ROAD NOISE BEING TRANSMITTED TO THE VEHICLE INTERIOR. THE COMPONENT ASSEMBLY SEQUENCE MIGHT ALSO MISLEAD A TECHNICIAN INTO INSTALLING THE SHOCK INCORRECTLY. THE FOLLOWING IS A CLARIFICATION OF THE CORRECT COMPONENT SEQUENCE. CARE SHOULD BE TAKEN DURING ASSEMBLY TO ASSURE THAT THE ROD GUIDE SLEEVE IS PROPERLY POSITIONED INTO THE HOLE IN THE UNDERBODY (SEE FIGURE BELOW). BY PRELOADING THE LOWER INSULATOR, IT IS POSSIBLE TO TIGHTEN THE ASSEMBLY WITH THE SLEEVE OUT OF POSITION. THEREFORE, OPEN THE DECK LID AND REMOVE THE TRIM COVER. INSTALL THE SLEEVE IN THE HOLE AGAINST THE UNDERBODY SHEET METAL WITH THE SHOCK ABSORBER STEM ALREADY IN POSITION TO ENSURE PROPER ASSEMBLY OF THE SLEEVE. (A 3MM WASHER IS ALSO USED BETWEEN THE UPPER INSULATOR AND THE NUT.) "ILLUSTRATION"
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.