2003 - Z71 252k miles (still have original tranny but not for long)
Hi folks - I have (1) a fan that will only blow on setting 5 and (2) the drivers side will all of the sudden stop blowing cold and start blowing hot but passenger side is cold.
Problem 1 - is the switch bad or a relay? How should I go about tracking down the culprit? I don't mind fixing all the possible areas if just addressing the current issue might then set off a cascade of other failures.
problem 2- Ac blows hot on Drivers side. I think its the motors inside the vents but have no idea how to fix. Additional info is if I shut off truck and restart the problem goes away - sometimes just temporarily and sometimes for months.
I have replaced the stepper motors in my dash, installed blue LEDs, replaced all speakers and a widow motor so I'm not completely inept. How would a handy guy who is not a motor head fix?
Hi folks - I have (1) a fan that will only blow on setting 5 and (2) the drivers side will all of the sudden stop blowing cold and start blowing hot but passenger side is cold.
Problem 1 - is the switch bad or a relay? How should I go about tracking down the culprit? I don't mind fixing all the possible areas if just addressing the current issue might then set off a cascade of other failures.
problem 2- Ac blows hot on Drivers side. I think its the motors inside the vents but have no idea how to fix. Additional info is if I shut off truck and restart the problem goes away - sometimes just temporarily and sometimes for months.
I have replaced the stepper motors in my dash, installed blue LEDs, replaced all speakers and a widow motor so I'm not completely inept. How would a handy guy who is not a motor head fix?