Pontiac Problems? Ask a Mechanic for Answers ASAP
Welcome, I'm Chris (aka Moose) I prefer to work when others don't, I am here around lunch and after dinner till after midnight.
When running and you turn the AC on does the engine cooling fan then come on?
Sorry you did not notice the times I mentioned I worked.
There looks to be more wrong here than just the fan. Do you have a scan tool to monitor the coolant temp reading and the computers signal to the fan?
Hello again Chris here,