P0017 on Opel
Crankshaft/Camshaft Position Correlation - Bank 1 Sensor B
P0017 on Opel vehicles indicates crankshaft/camshaft position correlation - bank 1 sensor b. Au7o has documented this code across 4 Opel models — most commonly on Astra, Corsa, Grandland. 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. Typical repair costs on Opel range from $700 to $4,500, depending on the specific model and root cause.
Common Causes of P0017
- •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
P0017 on Opel by Model
Opel Astra(1 issue)
- 1.4 Turbo (A14NET) Timing Chain Stretch2009-2018
The A14NET 1.4 turbo engine in Astra J/K, Corsa D/E, Mokka A, and Adam can suffer timing chain stretch typically between 80,000-140,000 km. IMPORTANT DIAGNOSTIC DISTINCTION: brief (1-3 second) rattle ONLY on cold start is more often a worn dual-mass flywheel — see Vauxhall TSB E-14-3157 for 2010-2014 A14NET. Persistent rattle, misfire codes, or rattle that extends beyond cold start point to timing chain stretch. Chain skip causes valve-piston contact.
Opel Corsa(1 issue)
- Corsa D 1.2 / 1.4 Petrol Timing Chain Stretch2006-2014
Naturally-aspirated 1.2 (Z12XEP/A12XER) and 1.4 (Z14XEP/A14XER) engines in Corsa D (and Adam) suffer timing chain stretch — distinct from the A14NET turbo issue. The 1.4 87hp shows first symptoms as early as 60,000-80,000 km; the 1.2 typically at 80,000-100,000 km. Root cause is tensioner bleed-off overnight + chain wear, worsened by long oil intervals or low-grade oil. Cold-start rattle (1-30 seconds) is the classic early sign.
Opel Grandland(1 issue)
- Grandland X 1.6 THP Timing Chain Stretch2017-2021
The PSA/BMW "Prince" 1.6 THP engine in early Grandland X (2017-2021) suffers timing chain stretch, also documented across Peugeot 3008/5008 and Citroën C5 Aircross. Symptoms appear from 80,000 km. Same root cause as the well-documented MINI Cooper S timing chain issue from the same engine family.
Opel Vivaro(1 issue)
- Vivaro B 1.6 BiTurbo CDTI (R9M) Timing Chain Stretch2014-2019
The Renault-sourced R9M 1.6 BiTurbo CDTI used in Vivaro B (and Trafic III, Movano B) develops timing chain stretch, typically 100,000-180,000 km. Cold-start rattle, misfire codes, then potential chain skip causing valve damage. Particularly bad on stop-start fleet use without regular oil changes.
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View P0017 across all makes →Frequently Asked Questions
What does P0017 mean on Opel?▼
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 Opel specifically, this code is documented across 4 models.
What causes P0017 on Opel vehicles?▼
Common causes on Opel: 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. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix P0017 on a Opel?▼
Repair costs on Opel range from $700 to $4,500, depending on the specific model and root cause.
Which Opel models have P0017 documented?▼
Au7o has documented P0017 on 4 Opel models: Astra, Corsa, Grandland, Vivaro.