1993 Buick LeSabre Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1993 Buick LeSabre
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1993 Buick LeSabre ProblemsHeater blows only cool air...even w/ defroster on
I'll turn up the temp on the dual control to get heat, and/or the defroster to blow warmer air. All I get is cool air that makes for an uncomfortable ride and slower defrost. I did replace the blower motor in the summer, could this have caused the problem by not hooking something up correctly?
One or more heater & AC (HVAC) air delivery and/or temperature mode door actuator may fail. This can result in incorrect air delivery or temperature. If this occurs, fault code(s) stored in the HVAC control module should be available to assist with diagnoses.
Problems with the anti-theft systems using the raised-chip key can prevent the car from starting. The wires in the steering column to the ignition lock cylinder tend to break. The the key and ignition lock cylinder must be replaced to correct this condition.
1993 Buick LeSabre Questionsit starts when it wants (1 answer)
It starts wen it feels like iy and other times it wont syart at all
car will warm up after 10 minutes
Not sure which to use 134 or r12