P0341
High SeverityCamshaft Position Sensor A Range/Performance (Bank 1)
Engine System
What Does P0341 Mean?
Cam sensor signal is irregular or does not correlate with crank sensor.
Common Fix
Replace cam sensor or timing chain
Estimated Cost (DIY)
$15 - $500
Symptoms
- ⚠️Rough running
- ⚠️Stalling
- ⚠️Hard starting
Common Causes
How to Diagnose P0341
- 1Check sensor and wiring
- 2Compare cam/crank signals
- 3Inspect timing chain
OEM Diagnostic Flowchart
Scroll to load technician if/then branches.
Read live data and freeze frame for P0341 to pinpoint the cause before buying parts.
Ready to fix it yourself?
Find My Vehicle Repair Guide →Select your exact vehicle for a personalized step-by-step guide
Related Resources
Repair guides, symptom pages, and wiring diagrams related to P0341.
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 for a repair workflow commonly associated with P0341.
Open the exact vehicle hub for a repair workflow commonly associated with P0341.
Open the exact vehicle hub for a repair workflow commonly associated with P0341.
Open the exact vehicle hub grounded by OEM manual evidence related to P0341.
Open the exact vehicle hub grounded by OEM manual evidence related to P0341.
Open the exact vehicle hub grounded by OEM manual evidence related to P0341.
Exact Repair Workflows
Browse →Open the exact repair flow most commonly associated with P0341 on this vehicle.
Open the exact repair flow most commonly associated with P0341 on this vehicle.
Open the exact repair flow most commonly associated with P0341 on this vehicle.
Open the exact repair flow most commonly associated with P0341 on this vehicle.
Open the exact repair flow most commonly associated with P0341 on this vehicle.
Open the exact repair flow most commonly associated with P0341 on this vehicle.
Related Codes
No signal from the camshaft position sensor on bank 1. Needed for sequential fuel injection and ignition timing.
The crankshaft and intake camshaft positions are not synchronized on bank 1. This indicates a timing problem that can cause rough running or no-start conditions.
The ECM is not receiving a proper signal from the crankshaft position sensor. This sensor is critical for engine timing and fuel injection.
Frequently Asked Questions
- Can timing chain stretch cause P0341?
- Yes — a stretched chain shifts the cam signal relative to the crank, causing a performance code.
- How to tell sensor vs chain?
- Replace the sensor first (cheaper). If P0341 returns, check the timing chain.
Related Repair Guides
If your vehicle has triggered P0341, these DIY repair guides may help: