P0017
High SeverityCrankshaft Position - Camshaft Position Correlation (Bank 1 Sensor B)
Engine System
What Does P0017 Mean?
The crankshaft and exhaust camshaft positions on bank 1 are out of sync. Similar to P0016 but for the exhaust cam. Often points to timing chain issues.
Common Fix
Replace timing chain kit
Estimated Cost (DIY)
$50 - $1,500
Symptoms
- ⚠️Engine rattle on startup
- ⚠️Rough running
- ⚠️Loss of power
- ⚠️Hard starting
Common Causes
How to Diagnose P0017
- 1Check for chain rattle noise
- 2Scan cam/crank sensor correlation
- 3Check oil level and condition
- 4Inspect chain tensioner
OEM Diagnostic Flowchart
Scroll to load technician if/then branches.
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Related Resources
Repair guides, symptom pages, and wiring diagrams related to P0017.
OEM Manual Evidence
Browse →A L L Diagnostic Trouble Codes ( DTC ) — 2013 GMC Truck Terrain AWD V6-3.6L Service Manual | Operation CHARM Operation CHARM : Car repair m...
A L L Diagnostic Trouble Codes ( DTC ) — 2013 GMC Truck Terrain FWD V6-3.6L Service Manual | Operation CHARM Operation CHARM : Car repair m...
A L L Diagnostic Trouble Codes ( DTC ) — 2013 GMC Truck Acadia FWD V6-3.6L Service Manual | Operation CHARM Operation CHARM : Car repair ma...
A L L Diagnostic Trouble Codes ( DTC ) — 2013 GMC Truck Acadia AWD V6-3.6L Service Manual | Operation CHARM Operation CHARM : Car repair ma...
Exact Vehicle Hubs
Browse →Open the exact vehicle hub for a repair workflow commonly associated with P0017.
Open the exact vehicle hub for a repair workflow commonly associated with P0017.
Open the exact vehicle hub for a repair workflow commonly associated with P0017.
Open the exact vehicle hub for a repair workflow commonly associated with P0017.
Open the exact vehicle hub for a repair workflow commonly associated with P0017.
Open the exact vehicle hub for a repair workflow commonly associated with P0017.
Exact Repair Workflows
Browse →Open the exact repair flow most commonly associated with P0017 on this vehicle.
Open the exact repair flow most commonly associated with P0017 on this vehicle.
Open the exact repair flow most commonly associated with P0017 on this vehicle.
Open the exact repair flow most commonly associated with P0017 on this vehicle.
Open the exact repair flow most commonly associated with P0017 on this vehicle.
Open the exact repair flow most commonly associated with P0017 on this vehicle.
Related Codes
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 exhaust camshaft on bank 1 is more advanced than the ECM expects. Usually caused by sludged oil blocking the VVT actuator or a stuck solenoid.
The ECM detected a fault in the exhaust camshaft VVT solenoid circuit on bank 1. This solenoid controls exhaust valve timing for optimal performance and emissions.
Frequently Asked Questions
- What does P0017 mean?
- P0017 means the exhaust camshaft and crankshaft are out of sync on bank 1. Most commonly caused by a stretched timing chain.
- How urgent is P0017?
- Fairly urgent — if the timing chain skips a tooth, it can cause severe engine damage. Get it diagnosed within a few days.
Related Repair Guides
If your vehicle has triggered P0017, these DIY repair guides may help: