My B2200 died several weeks ago - I had it towed to the local garage and they replaced the coolant sensor and TPS sensor. The truck will now start, however if you apply and throttle at all, it stalls out. If you let it warm up and do not apply throttle, you can drive it (I drove it home about 10 blocks). It also idles way faster than it used to. Any ideas?

 

TPS sensor is out of adjustment ?