Diagnostic Code Index
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2010 GMC Yukon XL, 2010 GMC Yukon, 2010 Chevrolet Tahoe, 2010 Chevrolet Suburban, and 2010 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC B1335 | B1335 00: Device Power 3 Circuit B1335 0B: Device Power 3 Circuit Current Above Threshold B1335 42: Device Power 3 Circuit Calibration Data Set Not Programed B1335 4B: Device Power 3 Circuit Calibration Not Learned |
| DTC B1395 | B1395 02: Device Voltage Reference Output Circuit Short to Ground B1395 05: Device Voltage Reference Output Circuit Short to Battery or Open |
| DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 | B1735 01: Seat Front Up Switch Circuit Short to Battery B1740 01: Seat Front Down Switch Circuit Short to Battery B1745 01: Seat Rear Up Switch Circuit Short to Battery B1750 01: Seat Rear Down Switch Circuit Short to Battery B1755 01: Seat Assembly Forward Switch Circuit Short to Battery B1760 01: Seat Assembly Rearward Switch Circuit Short to Battery B1815 01: Seat Recline Forward Switch Circuit Short to Battery B1820 01: Seat Recline Rearward Switch Circuit Short to Battery |
| DTC B1825, B1850, B1860, B2355, B2365, or B2375 | B1825 01: Seat Recline Position Sensor Circuit Short to Battery B1825 06: Seat Recline Position Sensor Circuit Short to Ground or Open B1825 5A: Seat Recline Position Sensor Circuit Plausibility Failure B1850 01: Left Seat Lumbar Horizontal Position Sensor Circuit Short to Battery B1850 06: Left Seat Lumbar Horizontal Position Sensor Circuit Short to Ground or Open B1850 5A: Left Seat Lumbar Horizontal Position Sensor Circuit Plausibility Failure B1860 01: Left Seat Lumbar Vertical Position Sensor Circuit Short to Battery B1860 06: Left Seat Lumbar Vertical Position Sensor Circuit Short to Ground or Open B1860 5A: Left Seat Lumbar Vertical Position Sensor Circuit Plausibility Failure B2355 01: Left Seat Front Vertical Position Sensor Circuit Short to Battery B2355 06: Left Seat Front Vertical Position Sensor Circuit Short to Ground or Open B2355 5A: Left Seat Front Vertical Position Sensor Circuit Plausibility Failure B2365 01: Left Seat Rear Vertical Position Sensor Circuit Short to Battery B2365 06: Left Seat Rear Vertical Position Sensor Circuit Short to Ground or Open B2365 5A: Left Seat Rear Vertical Position Sensor Circuit Plausibility Failure B2375 01: Left Seat Assembly Horizontal Position Sensor Circuit Short to Battery B2375 06: Left Seat Assembly Horizontal Position Sensor Circuit Short to Ground or Open B2375 5A: Left Seat Assembly Horizontal Position Sensor Circuit Plausibility Failure |
| DTC B3920 or B3921 | B3920 01: Group 1 Seat Motors Common Circuit Short to Battery B3920 02: Group 1 Seat Motors Common Circuit Short to Ground B3921 01: Group 2 Seat Motors Common Circuit Short to Battery B3921 02: Group 2 Seat Motors Common Circuit Short to Ground |