Heater wont switch from defrost

Heater wont switch from defrost 2 Answers

2003 chevy silverado heater only blows out of defrost. I turn the knob to other settings and still only comes out of defrost. Could this be a actuator issue or the switch it self?

My 2003 sliverado when you switch to heater or defrost it clicks which actuator is the problem. 1 Answer

wont start, replaced starter, ignition module and removed batteries from remove 4 Answers

truck will not start. removed batteries from remotes, changed starter and ignition module truck still will not start

Heater 1 Answer

1990 Chevrolet Silverado: The heater control linkage that is located behind the mode motor has fallen off, where can I obtain a diagram of the assembly soI can put it back together?

why wont it move ?? 2 Answers

I was driving my 1999 Silverado and it was like -30 out and it was all good and suddenly when I was driving my truck the rpms hopped up to 5 and I slow down and pulled over. I tried going forward and ...