Just bought this 90 chevy lumina APV looks decent and all the only thing wrong with it is the heater core. I didn't know if any of you have or had a apv and how hard is it to replace. IF so is there any good tips (other than taking it to a dealer and doing a bypass hose) on replacing it?

thanks in advance




**changes are here**

Yeah, it's pretty impossible to do in almost any GM car.

Half of my interior was torn apart and it still wouldn't come out. Just be extremely patient and realize the reward and the fact you probably wont have to do it again probably for as long as you would own the car.

Sorry, I have no tips though. and this would probably be better off in other cars.