What is your question?
·
·
What is your question?
the code it gave was throtle/pedalposition sensor/switch a circut range/ performance that was with the engine running no code when the engine was off with the key on. it would only idle high when the tow/ haul option was engaged, in normal mode the engine runs fine
1 Reply
With a professional scanner, using functional test.... Compare TPPS to TBPS readings with T/H engaged. If not avail, have this done.... Research code @ engine-codes.com... Click on Chevrolet after code definition comes up.... It should be there anyway. Let us know.
Thanks I am new to this type off info access. I will let my buddy know your answer. I am sure that once he gets a computer he will be contacting you as well. thanks jim