P1336 Cadillac Code - Crankshaft Position System Variation Not Learned
Quick Answer
The P1336 Cadillac code indicates that the Crankshaft Position System Variation has not been learned by the Engine Control Module (ECM). Common causes include Faulty crankshaft position sensor, Damaged or misaligned reluctor wheel, Wiring issues such as shorts or breaks. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1336 Cadillac indicates Crankshaft Position System Variation Not Learned.
- Common causes
- Common causes include Faulty crankshaft position sensor, Damaged or misaligned reluctor wheel, Wiring issues such as shorts or breaks.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code P1336 Cadillac Description
The P1336 Cadillac code indicates that the Crankshaft Position System Variation has not been learned by the Engine Control Module (ECM). This can result in the engine running inefficiently or even stalling. The crankshaft position sensor is a vital component that helps the ECM determine the position of the crankshaft, which is crucial for proper ignition timing and fuel delivery. When the ECM is unable to learn the variation in the crankshaft position system, it can lead to poor engine performance, misfires, rough idling, and potentially even engine stalling.
Common Causes of P1336 Cadillac
- Faulty crankshaft position sensor
- Damaged or misaligned reluctor wheel
- Wiring issues such as shorts or breaks
- Malfunctioning ECM
- Poor connection between components
Symptoms of P1336 Cadillac
- Engine misfires
- Rough idling or stalling
- Decreased fuel efficiency
- Illuminated check engine light
- Lack of power or acceleration
How to Fix P1336 Cadillac
- Diagnose the issue using a scan tool to confirm the P1336 code and check for any related codes.
- Inspect the crankshaft position sensor, reluctor wheel, and wiring for any visible damage or issues.
- Replace the crankshaft position sensor if it is faulty and ensure proper alignment with the reluctor wheel.
- Repair any damaged wiring or connectors and ensure a secure connection between components.
- Clear the code and perform a crankshaft position system variation learn procedure using a scan tool to allow the ECM to learn the new sensor and wheel positions.
Cost to Fix P1336 Cadillac
The typical repair costs for addressing a P1336 code can vary depending on the specific cause of the issue. In general, replacing a faulty crankshaft position sensor can cost between $100 and $300, while addressing wiring issues or replacing the ECM can range from $200 to $500 or more. Labor costs can add an additional $100 to $300, depending on the shop's hourly rates and the complexity of the repair. It's important to note that these are rough estimates, and actual costs can vary based on factors such as location, vehicle make and model, and the extent of the repairs needed. It's recommended to consult with a trusted mechanic for a more accurate cost estimate.
Need more information about the P1336 Cadillac code?
Need more information on how to fix the P1336 Cadillac code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1336 Cadillac code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P1336 Cadillac Code
No Frequently Asked Questions about P1336 Cadillac Code found.
Discuss the causes and fixes for P1336 Cadillac OBDII Code
Code P1336 Cadillac comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.