S15/T15 2WD Jimmy V6-262 4.3L (1991)
Owners of some 1986-92 S/T Trucks equipped with air conditioning may comment on loose or binding temperature control or HVAC mode selection
levers. These conditions may be caused by broken housing bosses at the plate mounting screws on the A/C control (Figure 3). The result may be inability
to actuate certain HVAC modes or obtain maximum heating or cooling.
Previously it was necessary to replace the complete A/C control assembly to correct this condition. The control assembly included the valves, switches,
bezel and lighting.
The housing, P/N 16074394, is now available allowing this condition to be corrected when other parts of the control are operating properly. Partial
disassembly of the A/C control is required.
