× 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 June 2020

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
2013 Chevrolet Silverado 1500 LT 5.3L MIL Lamp on, Power Reduced VIN: 1GCRKSE75D
P2135: Throttle Positiopn 1 and 2 correlation. ... A few days later knock sensor code for Bank 1. Had customer bring in vehicle. Replaced Knock sensors, had to charge battery, no parasitic draw found. Started vehicle hade code for crank sensor & TPS sensor. Vehicle was going into "REDUCED POWE...
June 09, 2020