heater on 1995 Buick Riviera

had a friend remove the factory radio and tried to put in an after market radio in it, which had removed the dash in doing so well after he was done could not get it to work and ruined the wiring harnes for the radio, but after reconecting everything else the heater will not blow out of the dash panels and can not be controlled from there but will blow out of the defroster vents an floor . do u know what has happened . thanks for ur time alex

by in Colorado Springs, CO on March 04, 2010
2 answers 1 comment
ANSWER by on March 04, 2010
Your friend broke something. ;) First step is to figure out if its a mechanical or electrical problem? Can you hear the fan running when you set it and no air comes out? Or does nothing happen?
COMMENT by on December 27, 2010
The heat used to work now it doesn t blow, it comes out only with defrost but slightly. The computer says its coming out with the fan showing it blowing but no heat. The car says electrical problem how do I fix this? Ligon
ANSWER by on April 25, 2010
he forgot to hook up a very small eighth inch vaccuum tube to a small diaphram
Related Items:
how to replace the heater core?
Found clear water in the battery well and can feel it under the front & rear passenger's side carpet. The weather has been warm enough for the A/C compresso to be running. Any guesses on the wate...
had a/c on when a small vapor appeared in the defrost vent...now the fan does not operate at all...all fuses checked and seem okay...air will come into car on economy setting but not other time...c...
Our 95 Riv seems to have a mind of her own. A/C and Heater jump around whenever they choose to. Radio jumps all over too. Steering wheel controls have no...
scanner code is PO102. I replaced the MAP sensor with an AC-Delco part.Also checked wiring harn...

Related Content