C0035
Medium SeverityLeft Front Wheel Speed Sensor Circuit
Chassis/Brakes System
What Does C0035 Mean?
ABS module is not receiving a signal from the left front wheel speed sensor.
Common Fix
Replace wheel speed sensor
Estimated Cost (DIY)
$20 - $60
Symptoms
- ⚠️ABS light on
- ⚠️Traction control light on
- ⚠️ABS not functioning
- ⚠️Possible speedometer issue
Common Causes
How to Diagnose C0035
- 1Inspect sensor and wiring
- 2Check sensor air gap
- 3Clean sensor tip
- 4Replace sensor
OEM Diagnostic Flowchart
Scroll to load technician if/then branches.
C0035 requires a scanner that reads chassis modules — basic code readers won't see it.
Related Resources
Repair guides, symptom pages, and wiring diagrams related to C0035.
OEM Manual Evidence
Browse →A L L Diagnostic Trouble Codes ( DTC ) — 2013 GMC Truck Yukon XL Denali AWD V8-6.2L Service Manual | Operation CHARM Operation CHARM : Car...
A L L Diagnostic Trouble Codes ( DTC ) — 2013 GMC Truck Yukon XL Denali 2WD V8-6.2L Service Manual | Operation CHARM Operation CHARM : Car...
A L L Diagnostic Trouble Codes ( DTC ) — 2013 GMC Truck Yukon XL 4WD V8-6.0L Service Manual | Operation CHARM Operation CHARM : Car repair...
A L L Diagnostic Trouble Codes ( DTC ) — 2013 GMC Truck Yukon XL 4WD V8-5.3L Service Manual | Operation CHARM Operation CHARM : Car repair...
Exact Vehicle Hubs
Browse →Open the exact vehicle hub grounded by OEM manual evidence related to C0035.
Open the exact vehicle hub grounded by OEM manual evidence related to C0035.
Open the exact vehicle hub grounded by OEM manual evidence related to C0035.
Open the exact vehicle hub grounded by OEM manual evidence related to C0035.
Related Codes
Frequently Asked Questions
- Is driving without ABS safe?
- You still have normal brakes. ABS prevents wheel lockup during hard braking. Drive more carefully in rain/snow until fixed.
- Can I clean a wheel speed sensor?
- Yes — metal shavings from brake dust can accumulate on the magnetic sensor tip. Cleaning sometimes fixes the code.