[Topspinmo]

Need to watch south main autos on Utube, he very good on solving problems others can’t fix. Too bad not guy like that around here.


South Main Auto LLC - YouTube

[Sledneck]

ed at wicked performance in grove land
certified gm mechanic and works on a lot of vettes

[Road-Runner]

Good thread, hope to get another Vette someday.

[pruzicka]

Originally Posted by mikerrudy

I have a c6 2005 corvette that has thrown a code P2135, the problem is when jumping on gas pedal a three warnings come up on dash, check engine, check traction control, reduced,, gas cap has been replace engine power. Throttle body has been replaced, accelerator pedal assy has been replaced. If battery is disconnected codes go away, car runs good until accelerator
pedal get hard acceleration all warnings come back on and car goes into limp mode.

I need an expert mechanic that can help straighten this out, I'm at my wits end trying to figure this out. Hanas Chevrolet was useless they wanted to replace everything.

Help please!

Use a diagnostic tool to check Throttle Position Sensor first.

[pruzicka]

Check out Throttle Position Sensor with a diagnostic tool.

[Cliff Fr]

If it's like most computer controlled throttles there's a relearn procedure to perform. Lots of times it's something that can be done by the car owner at home.