Reference Information
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
DTC Type Reference
Powertrain Diagnostic Trouble Code (DTC) Type Definitions
Description and Operation
Evaporative Emission Control System Description
Scan Tool Reference
Control Module References for scan tool information
Special Tools
- CH-48096 EVAP Service Access Port Tool
- GE-41413-SPT High Intensity White Light
- J-41413-200 Evaporative Emissions System Tester (EEST)
- J-41413-300 EVAP Cap and Plug Kit
- J-41413-VLV EVAP Service Port Vent Tool