Cadillac Repair: 1996 cadillac fleetwood brougham, cadillac fleetwood brougham, 1996 cadillac fleetwood


Question
QUESTION: when i turn the heat on it doesnt blow from the vents.

ANSWER: Does the air come out from any of the vents ?. Maybe the defroster vents ?. Can you hear the blower motor running ?

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QUESTION: it comes out the defroster vent but not the other vents. and I can hear the blower motor running.

and when im driving at about 50-55mph my car starts to hesitate and I have to speed up to stop hesitation. and if my driver side seat doesn't lean back what could that be and can I replace it with a 93 model seat.

ANSWER: What you have is most likely and most commonly is a vacuum leak where vacuum is not being supplied into the AC/Heater control programmer from the engine compartment. You will need, If necessary, Electrical schematics and picture locations of the components within the system that is causing you problems of which can't be done on this website which only allows one picture.  I do not have a website so you will have to e-mail: onlineautohelp@msn.com in order to obtain the information.


NO you cannot use a 93 seat because the controls are different.

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QUESTION: thanks. I have hesitation while I drive between 50-55mph but when I accelerate it goes away what could that be


Answer
Due to problems with the air diversion system and the engine hesitation, I would be looking for a broken/cracked/disconnected vacuum line somewhere on the engine or along the firewall.

Does the emergency brake release when you put the car in gear ?.