rgatijnet1 wrote:
Maybe this will help: OBDI codes
Thanks but I had someone tell me that some codes may or may not be for my chassis. For instance code 68 is trans slip but on your link it shows as:
Code 68 A/C clutch relay circuit error (shorted to ground)
I know this as it was a code that threw when I had the trans serviced for the shift solenoids, wire harness and force valve turned up.
As for code 35 I do believe it relates to the IAC. I replaced both the IAC and the Idle speed control actuator when I originally had the code 35 appear ~ 1 year or so ago. Have not had that code or SES light since then. Back when it happened the first time it flashed the same 3 codes 35, 68 and 71.
I had another person tell me he was not able to reference (service manuals) a code 71 for my chassis but it did show for the 1994 diesel relating to cruise control item.