× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P2135 Diagnostic Trouble Code Discussion for August 2006

Throttle Position Sensor 1-2 Correlation


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P2135
Help Request Posted
2003 GMC Sierra 3500 6.0L MIL Lamp on VIN: 1GDJC39U33
P2135: Throttle Position Sensor 1-2 Correlation Error. Thanks for reading this post. Been have this problem with this truck for a little over a week. As you can see I tryed just about everything there is. When the truck acts up the computer goes into reduced power mode, which doesn't let the truck accelterate over...
August 29, 2006