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95 S_Trucker · 02-05-2019, 04:14 PM

There are 2 styles. The base model trucks have a cable. The higher end trucks have a blend door actuator.

Does your HVAC control have a screen, If so, you have a blend door actuator.

02-05-2019, 04:14 PM	#2
95 S_Trucker Registered User Join Date: Oct 2009 Location: . Posts: 2,178	Re: heater woes There are 2 styles. The base model trucks have a cable. The higher end trucks have a blend door actuator. Does your HVAC control have a screen, If so, you have a blend door actuator.