2CarPros - Car Questions & Answers

2000 Chevrolet Tahoe Repair Question


Topics covered: Blend door, Blend door actuator, Door.
Mileage: 87,000 miles.

Asked on July 24, 2011

No rear air CONDITIONING

I have a 2000 tahoe LS with rear air .just had new compressor, orifice, drier put on, have great air in front but warm air in rear.is there a orifice in this rear system? could itbe a blend door actuator? any other possibilities?
Avatar Asked by mikecrum

Answer

Replied on July 25, 2011

suspect expansion valve{TXV} on inlet line to rear Evaporator. see diagram. remover cover and panels to get to EVAP if not cool afetr TXV then it is stuck shut

Tiny Answered by Docfixit (expert)
18,430 answers provided