What is Recall B04 (1996 Ram Truck 1500)?

From : remove spam from address to reply

Q: on my 03 1500 ram when i turn the fan up to the 3rd notch or higher there is a humming noise coming from inside the dash. it almost sounds like a little motor running that is running the fan. everything works fine but i know this sound was not always there. any ideas on what it could be .

Replies:

From : spinman

i have a 97 dodge ram - 1500 4x4 with a slow leak in the low pressure service port. i cant seem to find a replacement on the web... can anyone please point me in the right direction it is the schrader valve that seems to be the culprit. i do not want to add the quick fix sealer... just replace the valve while i have the pressure of zero. any help would be appreciated. bill .