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2nd Gen Ram Tech1994-2001 Rams: This section is for TECHNICAL discussions only, that involve the 1994 through 2001 Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
ya i just changed my thermo stat today got everything changed put back together and started the truck had a high pitch tick( its not valve or rod kinda tick) more like a zapping kinda sound ticking hard to explain...and wen i reved it to about 2 1/2 3 thousand rpms and let off the gas it would fall back down to like 200 rpms and about die>>>.any body got any ideas that would be sweet
well first thing i did before i worked on it was put a magnet down inside my Tb to see if it had the stock plenum thing witch it does but its not broke yet...ten started to replace the stat the only thing i took off was the airbox
Check the connections for the TPS (driver side of TB) and IAC (rear). Make sure they're plugged in and making contact. Try wiggling them around a bit, see if that helps. Might have bumped one or both and lost connection between harness and sensor.