GMT-800 Blend Door issue
GMT-800 (2004 Suburban) blend door issues.
Initially, would not direct the air to the floor, but that was the only problem.
Now, while that issue persists, only cold air is available from the dash vents or defroster.
The rear seat system gets heat.
Heading to Vermont so wondering if there is a way to address without ripping the dash out. All I really care about is heat for defrost, I can live without the rest of it for now.
Have seen conflicting information on line - blend doer motors easily accessible behind the radio or glove compartment, or rip the shit completely out.
Thanks in advance.