P0024 on Dodge: How to Diagnose & Fix
Exhaust Camshaft Position Timing - Over-Advanced (Bank 2)
1 Dodge model · 1 documented issue · $50-$800 repair
P0024 on Dodge by model: symptoms, diagnosis and fix
The 3.6L Pentastar V6 in later Grand Caravans develops oil sludge and varnish buildup, particularly when oil changes are not performed at 5,000-mile intervals or when conventional oil is used. Sludge clogs the oil passages feeding the variable valve timing (VVT) system, causing camshaft actuator codes and rough running. The Pentastar is sensitive to oil quality and change intervals due to its VVT system and tight oil passages.
Common Symptoms
- Check engine light with VVT solenoid or cam actuator codes
- Engine ticking or tapping noise on cold start
- Rough idle that smooths out once warmed up
- Reduced fuel economy
- Dark sludgy deposits visible on oil cap or dipstick
How to Fix
Switch to full synthetic 5W-20 oil (Pennzoil Platinum or Mobil 1 recommended) and change every 5,000 miles. For existing sludge, perform two consecutive oil changes at 1,000-mile intervals using a quality synthetic to flush deposits. In severe cases, an engine flush product like Liqui Moly Pro-Line Engine Flush can help, but use with caution on high-mileage engines. Replace VVT solenoids if cam actuator codes persist after oil change.
What you need to fix it
Only diagnosis- and fitment-reviewed repair parts are linked here.
- Mobil 1 full-synthetic SAE 5W-20 engine oil
Short-interval oil-and-filter service branch after checking mechanical oil pressure and sludge severity Fitment: Use only when the exact model-year owner's manual specifies 5W-20 and the current product meets its required API/Chrysler sp…
- Mopar 5184150AF VVT oil-control valve
Replace only if cam-actuator diagnosis persists after verified oil pressure, clean oil and circuit testing Fitment: Applicable 3.6L Pentastar subset; confirm bank/position and VIN Live Mopar direct product page when checked
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Sources for this issue (1)
P0024 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 P0024 mean on a Dodge?
P0024 stands for "Exhaust Camshaft Position Timing - Over-Advanced (Bank 2)." This code means the exhaust camshaft on Bank 2 is timed more advanced (earlier) than the computer commanded. The variable valve timing system uses an oil-pressure-driven cam phaser and a control solenoid to set camshaft position; the computer compares the commanded position to the actual measured position. When the exhaust cam on Bank 2 reads too far advanced, P0024 sets. Bank 2 is the side of the engine not containing cylinder number one. Symptoms can include rough idle, reduced power, and poor fuel economy. On Dodge it is documented across 1 model: Grand Caravan.
What are the most common causes of P0024?
The most common causes of P0024 are: Stuck-open or clogged variable valve timing (oil control) solenoid, Low or dirty engine oil, Failed exhaust camshaft phaser/actuator (Bank 2), Clogged oil control valve screen or oil passages, Stretched or worn timing chain, Wiring or connector fault at the VVT solenoid, Incorrect cam timing from prior service, Faulty PCM/ECM (rare). The specific cause varies by vehicle.
How much does it cost to fix P0024 on a Dodge?
Published repair estimates on Dodge range from $50 to $800 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 P0024 on a different make?
View P0024 across all makes →Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.