Trouble Ticket Help Requests for DTC P1120
|2001 Cadillac Catera 3.0L Poor Idle Quality, Hesitation, Stall, MIL Lamp on VIN: W06VR54RX1
P1120: TP Sensor 1 Circuit Malfunction. Ok I know there is alot of codes but the ones that I would like to see go away is the tps and maf codes. I have tried to clear the codes out and will not clear. I can hear the tac motor moving with KOEO but when running there is no throttle. When looking at li...
|November 01, 2011|