I honestly can’t tell if the fluid smells burnt.
Went to a local auto place that does free code testing and got the following:
P0341
Camshaft Position Sensor A Circuit Range/Performance (Bank 1 or single sensor)
P0125
Insufficient Coolent Temp For Closed Loop Fuel Control
P0420
Catalyst System Low Efficiency (Bank 1) [Note: Got this one twice, so I guess that’s an error unless two entries saying the exact same thing means something]
Even though no code was given, I had to replace the MAP sensor – it was literally broken in half (some idiot broke this while working on my car and didn’t tell me; NOT something I did).
I replaced the MAP sensor, since it was a piece of cake.
The auto store guy had no idea where the camshaft sensor is located and what it takes to replace it, so I skipped buying it. After all, for all I know somebody here might tell me to trying something else before doing that.
I pulled up a video on Youtube for a 2001 Pontiac Boneville and the sensor the guy pulled out looks nearly identical to mine, so I assume mine is about in the same palce – i.e., “Hard to get to” (to quote Mal from “Serenity”):
I have no idea what the coolant temp issue even means. My car had kept running hot and getting into the red and a few days ago I found out the coolant was apparently near empty. I filled it but ran out to finish the job properly (money is an issue right now; I also have two tires that have to be replaced).
Any further advice would be welcomed.
EDIT:
Over 180,000 miles. Another video says the camshaft issue can be multiple things, but likely the sensor, so I figured listing the miles would help make a determination.