Help with DTC codes
Thread Starter
Melting Slicks
Joined: Oct 2006
Posts: 2,347
Likes: 66
From: Cincinnati Ohio
Help with DTC codes
The service engine soon light is on. I have a 1997 C5 with 85K. I had Advance auto scan the code, it pulled a DTC: P0410 (secondary Air Injection System Malfunction, a DTC P1285 (APP Sensor 3 circuit), a DTC P1415 ( air System,Bank 1) and a DTC P1571, (ASR desired Torque Circuit) . Could these all pertain to the same sensor bad. I have no idea where these parts are located on the car or what they would look like. I erased the code with there scanner, but the light came back on after @ 30 mins. The car runs and drives fine, just sells a little rich at idle. Any help wqould be greatly appreciated. Thanks again
