P0017 on Saturn: How to Diagnose & Fix
Crankshaft/Camshaft Position Correlation - Bank 1 Sensor B
2 Saturn models · 2 documented issues · 2 critical · $1,500-$3,500 repair
P0017 on Saturn by model: symptoms, diagnosis and fix
The 3.6L 'High Feature' V6 used in the redesigned 2008-2010 Vue (and shared with Aura/Outlook/Acadia/CTS) is prone to timing chain stretch, often aggravated by extended oil-change intervals. As the chains and plastic guides wear, cam/crank timing drifts out of correlation, triggering the check-engine light, rough running, and a rattle on cold start. GM issued Information Bulletin 12-06-01-009F covering timing chain kit and guide replacement for DTCs P0008/P0009/P0016/P0017/P0018/P0019.
Common Symptoms
- Check engine light
- Rattle or rattling on cold start
- Rough idle / engine running rough
- Reduced power
- Timing correlation fault codes
How to Fix
Verify oil level and condition first; severely stretched chains require replacing the timing chains, tensioners, and guides as a complete set (often all three chains on this engine). Owners can reduce risk by using the correct dexos1-spec oil and changing it at conservative (e.g., ~5,000-mile) intervals rather than relying on the oil-life monitor's longer recommendations.
What you need to fix it
Only diagnosis- and fitment-reviewed repair parts are linked here.
- Cloyes 9-0753S complete three-chain timing set with sprockets
Variable-valve-timing sprockets/components, seals, gaskets, fluids and required one-time fasteners are not included; inspect and VIN-confirm those separately.
As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.
Sources for this issue (3)
The early GM 3.6L high-feature V6 (used in Aura XR) is prone to premature timing chain stretch, sometimes appearing as early as 50,000-100,000 miles. As the chains wear, camshaft-to-crankshaft timing drifts out of spec, setting correlation codes and eventually causing rough running, reduced power, and potential engine damage if ignored. A cold-start rattle is a common early warning sign.
Common Symptoms
- Check engine light with timing correlation codes
- Rattle on cold start
- Rough idle / misfire
- Reduced power
- Engine light flashing under load
How to Fix
Replace all three timing chains, tensioners, and guides (a major job). GM's timing-chain Special Coverage 11340 (10 years/120,000 miles) covered certain Outlook, Acadia, Enclave, Traverse and Cadillac models but does not list the Aura; GM bulletin 12-06-01-009E gives the timing chain kits for 2007-2009 Aura LY7 engines. Use the correct oil and change intervals to slow wear.
Sources for this issue (5)
- GM Bulletin 12-06-01-009E - High Feature V6 Timing Chain Kits, DTCs P0008/P0009/P0016-P0019 (2007-2009 Saturn AURA LY7)tsb
- GM Bulletin 11340C - Special Coverage Adjustment, Timing Chain Weartsb
- P0019 on 2007-2009 Saturn Aura 3.6L: Stretched Timing Chain Causes and Fixesforum
- Aura 3.6 with code P0017 - Saturn Enthusiasts Forumsforum
- P0017 Saturn Code Meaning, Causes, Symptoms & Tech Notesarticle
P0017 code reference
General diagnostic-code context. The code alone does not confirm a cause for your vehicle; use the applicable issue card and its sources.
Frequently asked questions
What does P0017 mean on a Saturn?
P0017 stands for "Crankshaft/Camshaft Position Correlation - Bank 1 Sensor B." This code means the engine computer has detected that the crankshaft and the Bank 1 'B' camshaft (typically the exhaust camshaft) are out of their proper timing relationship with each other. The computer compares the crankshaft position signal to the camshaft position signal, and when they don't line up within the allowed window, it sets this correlation code. This usually points to mechanical timing being off, most often from a stretched or worn timing chain, a slipped or stuck variable valve timing phaser, or a tensioner problem. You may notice rough running, low power, rattling at startup, or a no-start, and it should be addressed promptly to avoid valve-to-piston contact on some engines. On Saturn it is documented across 2 models: Vue, Aura.
What are the most common causes of P0017?
The most common causes of P0017 are: Stretched or worn timing chain, Worn or failed timing chain tensioner or guides, Stuck or faulty variable valve timing (VVT) cam phaser, Faulty VVT oil control/solenoid valve, Low or dirty engine oil affecting phaser operation, Faulty camshaft or crankshaft position sensor, Timing chain jumped a tooth or incorrect timing after service, Damaged reluctor (tone) ring. The specific cause varies by vehicle.
How much does it cost to fix P0017 on a Saturn?
Published repair estimates on Saturn range from $1,500 to $3,500 depending on the model and root cause. If an issue mentions a recall or campaign, check your VIN with the manufacturer or NHTSA and confirm eligibility and coverage with a dealer.
Looking for P0017 on a different make?
View P0017 across all makes →Join 700+ subscribers following Au7o for vehicle insights and updates.
Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.