Only defrosters....Lightly

[LoquetusofBorg]

Keep at it, small steps get it done. It's easier to fix a vehicle that is running for the most part.

Amen to that! Now it trickles out of every hole I want it to come from. I will find out why it is trickling. I am hoping it is a relay and not the blower control module.

 

[LoquetusofBorg]

Solved! After cleaning, checking and running down all wires and relays because the air was only trickling out the vents,(all), it was the polarity on the fan. After going all summer without good blowing air to think it was right there and I never bothered to check polarity, I'm an IDIOT! Thanks for all whom chimed in, it was much appreciated.
Robert

 

[CDW6212R]

Well done, perseverance pays off. Thanks for the update.

 

[dav9194]

Yes, replaced a few vacuum lines. The ones under the hood get very brittle with age and can develop microscopic cracks. Those small cracks can disable the whole system. i kind of go by the following to check and see if the vacuum lines need replacing. I bend the vacuum line in a few different places to about a 90 degree angle. if it breaks then i will replace all lines that fail the test. No not hi tech testing, but it has never failed me.