1999 Cadillac EL Dorado Heating and A/C

Tiny
J1ZYCC
  • MEMBER
  • 1999 CADILLAC ELDORADO
  • V8
  • FWD
  • AUTOMATIC
  • 61,000 MILES
Driver side blowes out heat and passenger side blowes out a/c when a/c is turned on.
Wednesday, July 14th, 2010 AT 10:31 AM

1 Reply

Tiny
FACTORYJACK
  • MECHANIC
  • 4,159 POSTS
Check the actuator, lower one on the RH side. If the actuator is not moving, it could be the actuator or the programmer. You can also disconnect the linkage rod and move it to see that the door is not bound.
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Wednesday, July 14th, 2010 AT 10:04 PM

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