EA Falcon.com Member
Join Date: Sep 2002
Location: Melbourne's West
Definately the TPS. I had exactly the same problem also. Originally took it to Ford to fix and they just kept setting the base idle on it. Ended up taking it elsewhere and they replaced the TPS and it was perfect straight away.
I chewed through an entire set of brake pads cause of that problem so get it fixed ASAP
3.9 CFI Falcon. King Springs, Monroe GT Shockers. Formula 1 Tinted windows. Pioneer 3350 Head Unit, 12" JL Audio Sub. 6"-9" Pioneer 3 Ways, 4" Clarion 2 Ways, 500watt Schneider Amp, 222watt Sony Xplode Amp. Really shitty 14" Jelly Beans