Thread: GTP won't run with MAF SENSOR

Sounds like you need a new MAF. With it unplugged it is running off of preset tables and will not run its best, but will run. Don't drive it with the MAF disconnected unless you desparately have to. If you do, then it may be a good idea to remove the SC belt. I'm not an S/C guru but I swear I've read that here before.