× 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

P1122 Diagnostic Trouble Code Discussion for October 2012

Electronic Throttle Control Actuator Malfunction


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 P1122
Help Request Posted
2000 Chevrolet C3500 5.7L Hesitation VIN: 1GCGC34R0Y
P1122: TP Sensor Circuit Intermittent Low Voltage. This vehicle has plenty of trouble codes. It does have a terrible driveability problem. When it is started up it will idle very high and finally idling down. When it is started and takes off it will bog down and pop back through the throttle body until you rea...
October 06, 2012
2000 Chevrolet C3500 5.7L Hesitation VIN: 1GCGC34R0Y
P1122: TP Sensor Circuit Intermittent Low Voltage. This vehicle has plenty of trouble codes. It does have a terrible driveability problem. When it is started up it will idle very high and finally idling down. When it is started and takes off it will bog down and pop back through the throttle body until you rea...
October 07, 2012