dbw problems tps percentage is 20 at idle.
06-01-2009, 11:45 AM
#1
dbw problems tps percentage is 20 at idle. My friend has a 07 tahoe. And he said one day he was booking it. And after that the transmission dosnt want want to shift it was idle problems. And I hooked up my hptuner and scanned it. And at idle is 20 percent tps. And if I push it all the way and Its says 89 percent. So I'm thinking its the pedal. That can be it no? Where is the tps connected at the throttle body or the pedal? and I have an 04 1500 chevy can the pedal module from that fit it or are they differant?
Last edited by 383lt1impala; 06-01-2009 at 11:51 AM.
