P0009: Engine Position System Performance - Bank 2
19 vehicles · 12 makes · $200-$12,000 repair
Most Reported On
P0009 is an OBD-II diagnostic trouble code meaning “Engine Position System Performance - Bank 2.” This code means the engine control module detected that the position of the camshaft(s) on bank 2 is out of alignment with the crankshaft beyond an acceptable range. The computer compares crankshaft and camshaft position sensor signals to confirm the valve timing is correct; when bank 2 is off, the engine's intake and exhaust valves are not opening and closing at the proper moments. This can cause rough running, reduced power, hard starting, or rattling, and on engines with variable valve timing it often involves the timing components or the phasing system. It generally indicates a mechanical timing problem — such as a stretched chain or jumped timing — on the bank of cylinders not containing cylinder 1. This code is most commonly reported on 2010-2015 Chevrolet Camaro (LS, LT, 1LT, 2LT, 3LT), 2009-2018 Opel Astra (Selection, Edition, Cosmo, Sport, 120 Jahre), and 2005-2015 Suzuki Grand Vitara (Premium, Luxury, XL-7, Limited), plus 16 other vehicles, with repair costs ranging from $200 to $12,000.
Common Causes
Typical Repair Cost
Based on 22 documented vehicle-specific issues. Actual cost depends on root cause and vehicle.
Diagnostic Tools
To diagnose P0009, you'll need an OBD-II scanner. Here are our recommendations at every price point.
ANCEL AD310 Classic OBD-II Scanner
by ANCEL
A simple, affordable code reader that reads and clears check engine codes. Great for quick diagnostics on any OBD-II vehicle (1996+).
- Read & clear engine codes
- View freeze frame data
- I/M readiness status
- No batteries or app needed
BlueDriver Pro Bluetooth Scanner
by BlueDriver
Bluetooth OBD-II scanner with a free companion app. Provides enhanced diagnostics, smog readiness, and repair reports sourced from a database of verified fixes.
- Enhanced diagnostics (ABS, SRS, transmission)
- Repair Reports with verified fixes
- Smog check readiness
- Free app (iOS & Android)
LAUNCH CRP123X OBD-II Scanner
by LAUNCH
A professional-grade handheld scanner that reads all four major systems (engine, transmission, ABS, SRS) with live data streaming and graphing.
- Engine, transmission, ABS, SRS diagnostics
- Live data stream & graphing
- AutoVIN for vehicle identification
- Free lifetime updates via Wi-Fi
Autel MaxiCOM MK808S Diagnostic Tool
by Autel
Shop-level diagnostic tablet with bi-directional control, active tests, and full system coverage. Ideal for serious DIYers and small shops.
- All-system diagnostics (25+ modules)
- Bi-directional control & active tests
- Oil reset, EPB, BMS, TPMS, injector coding
- 7-inch touchscreen with Android OS
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Vehicles Affected (19)
Encore 1.4L Turbo (LUJ/LUV) Timing Chain Stretch
Enclave 3.6L LLT Timing Chain Stretch + Oil Consumption
Regal 2.0L Turbo (LHU/LTG) Timing Chain Stretch
Stretched/Worn Timing Chain on 3.6L V6
LaCrosse 3.6L LLT/LFX Timing Chain Stretch
3.6L V6 Timing Chain Stretch and Wear
Timing Chain Stretch and Correlation Faults on 3.6L LLT/LFX V6
Timing Chain Stretch and Failure (3.6L V6 LLT/LFX)
2.4L Ecotec timing/balance chain stretch from tensioner & low oil
FAQ
What does P0009 mean?
P0009 stands for "Engine Position System Performance - Bank 2." This code means the engine control module detected that the position of the camshaft(s) on bank 2 is out of alignment with the crankshaft beyond an acceptable range. The computer compares crankshaft and camshaft position sensor signals to confirm the valve timing is correct; when bank 2 is off, the engine's intake and exhaust valves are not opening and closing at the proper moments. This can cause rough running, reduced power, hard starting, or rattling, and on engines with variable valve timing it often involves the timing components or the phasing system. It generally indicates a mechanical timing problem — such as a stretched chain or jumped timing — on the bank of cylinders not containing cylinder 1.
What are the most common causes of P0009?
The most common causes of P0009 are: Stretched or worn timing chain on bank 2, Worn timing chain guides or tensioner, Faulty camshaft phaser / variable valve timing actuator, Stuck or clogged VVT oil control (cam phaser) solenoid, Low oil level or dirty oil affecting VVT operation, Camshaft or crankshaft position sensor fault, Timing chain that has jumped a tooth (skipped timing). The specific cause varies by vehicle.
How much does it cost to fix P0009?
Repair costs for P0009 range from $200 to $12,000, depending on the vehicle and root cause.
Which vehicles are affected by P0009?
Au7o has documented P0009 across 19 vehicle models from 12 manufacturers: Audi, Buick, Cadillac, Chevrolet, Dacia, Ford, Lincoln, Opel, Pontiac, SEAT, Saturn, Suzuki.
Sources (12)
- NHTSANHTSA ODI complaint examples for Camaro reporting timing chain/cam correlation faults
- videoYouTube - Repair Video on 3.6L V6 Timing Chain Replacement Chevrolet Traverse
- articleGM 2.4 Ecotec Timing Chain Problem Explained (Scott's U-Save)
- articleP0016 on 2016-2017 Chevrolet Equinox 2.4L: Timing Chain Causes & Fixes (Go-Parts)
- ForumTiming Chain 2.4 Liter 4 banger horror story (TerrainForum)
- ForumFord F150 3.5L EcoBoost Rattle Upon Start Up - Timing Chain Stretch / Cam Phaser TSB thread
- TSBTECHNICAL SERVICE BULLETIN - 3.5L EcoBoost Cold Start Noise (NHTSA TSB PDF)
- ForumCam Phaser Recall / CSP 21N03 discussion - F150 Ecoboost Forum
- articleStretched Timing Chains in the Enclave - Some Owners Are Covered, Others Are Not
- Forum2010 Buick Enclave Timing Chain Issues - EnclaveForum.net
- ForumAnyone has a timing chain problem? - Buick Forums
- ForumP0019 on 2007-2009 Saturn Aura 3.6L: Stretched Timing Chain Causes and Fixes
Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.