Edmunds dealer partner, Bayway Leasing, is now offering transparent lease deals via these forums. Click here to see the latest vehicles!
Popular New Cars
Popular Used Sedans
Popular Used SUVs
Popular Used Pickup Trucks
Popular Used Hatchbacks
Popular Used Minivans
Popular Used Coupes
Popular Used Wagons
Comments
Replaced a couple other ones that were looking shabby as well while I was in there.. :shades:
of the engine when viewed from the front of the car.
[email protected]
(which did work a few years ago) and still no heat. I even replaced the 6 port coolant valve plus the the rear vac control 2 port coolant valve (for the rear heat) and still no heat. Then I remember the events from last winter / spring leading up to it not working. (1.) we had to turn the temp control knob almost all the way into the blue (cold for the a/c side) because it was so hot in the van. (2.) We could hear a slap noise under the passenger side floor board if we turn the temp control knob to far in the blue. (3.) Then it took awhile before the heat would come back almost 5 min. It was either hot or cold no warm. So I removed the cup holder/glove box and the engine cover to gain access to the BLEND DOOR ACTUATOR mounted right under the passenger side dash between the black plastic heater core cover and the engine cover. It was lockup in the closed position(for a/c mode) The actuator is held in with (2) 5.5mm screws with a 3 wire plug. It was a $45 part at my autozone. Now the heat is working again on any temp setting. Hope this helps someone else.
I have a 97’ GMC Safari. I have replaced the water pump, Radiator, thermostat. But what the Problem is. If I turn on the heater (to hot) I can hear the door, blend door open and close but there is no heat. And if by chance it starts blowing hot I have to fill up the radiator .