rcab85
Member
het guys need the gurus to help out on this one. my friendd exp 2002 xlt 5.4 heat works sometimes, other times no heat at all. also the control for defrost, vent, panel etc works but not completly to defrost or completely to floor etc seems to be mostly a blend or mixof vents. also when i pop the rad cap no pressure release is heard. my hope is we can this one a sticky by the time its fixed. thanks guys lets start woth a step by step for possible causes and eliminate from easy to hard with pics if possible.
