Diagnostic Aids
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Operating the vehicle with a tire that has very low air pressure may set this DTC.
DTC C0245 (Over 8600 GVW)
| Step | Action | Yes | No |
|---|---|---|---|
| 1 | Did you perform the Diagnostic System Check - Vehicle? | Go to Step 2 | Go to Diagnostic System Check - Vehicle |
| 2 | Inspect all of the tires on the vehicle to ensure that all of the tires are of equal size. Did you find and correct the condition? |
Go to Step 4 | Go to Step 3 |
| 3 | Inspect the wheel speed sensors and tone rings for damage, incorrect application, or incorrect installation. Did you find and correct the condition? |
Go to Step 4 | Go to Diagnostic Aids |
| 4 |
|
Go to Step 2 | System OK |