This is a 4.3L TBI, so the TPS is located on the opposite side of the throttle body from the throttle linkage. It is usually black and has three wires going to it.
1 Answers · Cars & Transportation · 24/12/2009
... mass air flow sensor measures how much air goes in. The TPS measures how far open the throttle is as in how much you are...
2 Answers · Cars & Transportation · 13/03/2010
New parts at Autozone and other places CAN be defective even if they are new. Trade it in for a new one. (the TPS , not the car ..lol) They usually have good warranties.
4 Answers · Cars & Transportation · 26/08/2010
take tps off clean tip with carb cleaner and finger replace turn key over several times without starting and then start. Sometimes this will reset TPS .
2 Answers · Cars & Transportation · 10/06/2013
I might be wrong, but I don't think you can actually adjust the TPS , it only will go in one way and if you have the correct one it should sit in there perfectly. Sorry cant help more.
2 Answers · Cars & Transportation · 13/10/2009