when i turn on the heat is blows cold air on driver side and hot air on passenger side what do i need to do to fix it
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2004 Chevrolet Silverado 1500 HD Question: my heater on a 2004 silverado LS
Answer #1G. T. Service Center (4142 Answers) , Stephenville, TX - (254) 638-3236ProfessorG December 23, 2013, 11:23Master
Replace the lower temp/blend door actuator.
Replyrob roden51, December 23, 2013, 11:33Rookie
thank you very much and where would that actuator be located under the dash
ReplyProfessorG, December 23, 2013, 11:38Master
The bottom right of center, at the hump.
Replyrob roden51, December 23, 2013, 11:41Rookie
Thanks for the help. I replaced the actuator and that fixed the problem thank you very much for your help. ROB RODEN
ReplyProfessorG, December 23, 2013, 11:56Master
Don't plug it in until it has been installed first.