The 2013 Grand Caravan with 3.6L Pentastar is a workhorse minivan with surprisingly serious engine durability issues and a transmission cooler design flaw that can destroy the trans if ignored. When they're good, they're bulletproof past 200k; when they're bad, you're rebuilding major components before 100k.
Cylinder Head Gasket Failure / Pentastar Left Bank Overheating
Occasional · high severity
Typical onset: 60,000-120,000 mi
Symptoms: Coolant loss with no visible external leaks, White exhaust smoke on cold start, Rough idle or misfires on cylinders 1, 3, or 5 (left bank), Overheating under load or on highway
Fix: Left-side head gasket replacement, mandatory machine shop resurface of head, coolant flush. Requires intake manifold removal. 12-16 labor hours if caught early; if overheated severely, full head replacement adds 4 hours and significant parts cost.
Symptoms: Transmission fluid turns pink or strawberry-milkshake color, Harsh shifts or slipping after coolant system work, Transmission overheat warnings, Coolant in trans pan during service
Fix: The factory trans cooler inside the radiator fails internally, allowing coolant and ATF to mix. If caught early: external cooler install, radiator replacement, fluid flush (8 hours). If delayed: complete transmission rebuild or replacement required because coolant destroys clutch packs. Prevention: install external cooler at 60k and bypass factory unit.
Estimated cost: $800-1,200 early catch; $3,500-5,500 with trans damage
Piston Ring Land Failure / Oil Consumption
Occasional · high severity
Typical onset: 80,000-150,000 mi
Symptoms: Excessive oil consumption (1 qt per 500-1000 miles), Blue smoke on acceleration, Carbon buildup fouling spark plugs, Loss of power, especially under load
Fix: Pentastar V6 piston ring lands crack due to thermal stress or early-build metallurgy issues. Requires full engine rebuild with updated pistons or short block replacement. 24-32 labor hours for proper rebuild with machine work; 18-22 for short block swap if available.
Estimated cost: $4,500-7,500
Front Left Motor Mount Failure
Common · medium severity
Typical onset: 50,000-90,000 mi
Symptoms: Heavy clunk when shifting from Park to Drive or Reverse, Vibration through steering wheel at idle, Engine rocks excessively visible from hood, Knocking noise over bumps
Fix: The hydraulic front left mount tears internally and allows excessive engine movement. Straightforward replacement but requires supporting engine weight. 2.5-3.5 labor hours. Often find transmission mount also worn when diagnosing.
Estimated cost: $350-550
TIPM (Totally Integrated Power Module) Failure
Occasional · high severity
Symptoms: Fuel pump won't prime (no start, no fuel pressure), Wipers operate on their own or won't turn off, Windows operate by themselves, Random warning lights, gauges dead, Horn honks randomly or won't work
Fix: The TIPM (fuse/relay box under hood) develops internal relay failures or corrosion on circuit board. Dodge issued TSBs but no recall. Requires TIPM replacement and VIN programming. Some independent shops offer board-level repair for $400-600. OEM replacement 1.5-2 hours labor but part is $600-900.
Symptoms: Power door opens partially then reverses, Door won't latch, shows 'door ajar' warning, Cable visible frayed at lower track, Manual operation difficult or grinding noise
Fix: Both power sliders use cables that fray and latch actuators that wear out. Cable replacement 2-3 hours per side; latch actuator 1.5 hours. Often need both sides done within 20k miles of each other.
Estimated cost: $400-700 per door for cables; $250-400 for latch
Owner tips
Install an external transmission cooler and bypass the factory radiator-integrated unit at 60k miles — this single $300 mod prevents the $5k pink milkshake failure
Check oil level every fuel fill — early oil consumption is your warning for piston ring issues; catching it early can sometimes be managed with piston soak treatments before full failure
If buying used, pull dipstick AND transmission dipstick (through fill tube with engine running, warm) — pink/milky ATF means walk away immediately
The Pentastar is either bulletproof or a grenade; get a pre-purchase compression and leak-down test, especially on 2011-2013 build dates with early engine castings
Buy one only with full service records showing the trans cooler was addressed and oil consumption is documented as normal — the good ones are excellent 200k+ vans, but the bad ones bankrupt you before 100k.
AI-assisted summary drawn from NHTSA recall data, our labor-times database, and platform knowledge. Not a substitute for a pre-purchase inspection on a specific vehicle.
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Fitment notes: Standard top post battery; located in engine bay on driver side
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Every control module on the 2008-2020 Dodge Grand Caravan — where it lives, replacement time, and what it takes to program a replacement. Modules marked dealer / factory tool won't work after a part swap alone — budget for programming.
📍 Rear cargo area, driver side or behind rear bumper
🔧 wiTECH or Autel/Launch
⚠️ Optional equipment; controls trailer lighting and integrated brake controller
Aftermarket tool coverage varies by software version and vehicle build — treat "aftermarket tool" rows as "usually possible" and verify against your tool maker's coverage list before promising a customer. Spot a wrong location or hour? Tell us — corrections ship fast here.
Rollx Vans (Rollx) is recalling certain GMC Yukon, Sierra, Chevrolet Express 2500, Ford Transit, E-250, Toyota Sienna, Sienna Hybrid, Honda Odyssey, Chrysler Town and Country, Voyager, Pacifica, Dodge Grand Caravan, and Ram Promaster vehicles equipped with QRT-Deluxe and QRT-Max wheelchair restraints. Please refer to Rollx's recall report for specific model year information. The retractors may not lock, preventing the wheelchair from being properly secured.
Consequence: An unsecured wheelchair can move during transit, increasing the risk of injury.
Remedy: Rollx will work with Q'Straint to inspect and replace the retractors as necessary, free of charge. Owner notification letters were mailed February 5, 2026. Owners may contact Rollx's customer service at 1-800-956-6668.
ELECTRICAL SYSTEM · 14V234000
2014-05-07
Chrysler Group, LLC (Chrysler) is recalling certain model year 2010-2014 Chrysler Town and Country and Dodge Grand Caravan vehicles manufactured August 25, 2010, through October 31, 2013. The affected vehicles may experience overheating of the vent window switch in the driver's door armrest.
Consequence: An overheated switch may result in a vehicle fire.
Remedy: Chrysler will notify owners, and dealers will replace the vent window switch with a newer version, free of charge. The owner notification letter was issued and the remedy campaign launched on on December 31, 2014. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is P25.
ELECTRICAL SYSTEM · 13V283000
2013-07-02
Chrysler is recalling certain model year 2013 Town & Country, Dodge Grand Caravan, and RAM C/V Tradesman vehicles manufactured May 10, 2012, through June 7, 2013. A software error may result in the opposite side airbags deploying from the collision point (a left side impact would deploy the right side airbags and vice versa).
Consequence: In the event of a crash, the wrong side airbags could deploy leaving the occupant with no airbag protection at the point of impact, increasing the risk of injury.
Remedy: Chrysler will notify owners, and dealers will flash the occupant restraint control module, free of charge. The recall began during September 2013. Owners may contact Chrysler at 1-800-247-9753. Chrysler's recall campaign number is N44.
AIR BAGS · 13V291000
2013-07-02
Chrysler is recalling certain model year 2013 Town & Country and Dodge Grand Caravan vehicles manufactured June 11, 2013, through June 12, 2013. The occupant restraint control module (ORC) has incorrect software installed which may adversely affect air bag deployments in collisions. Thus, these vehicles fail to conform to the requirements of Federal Motor Vehicle Safety Standard No. 208, "Occupant Crash Protection" and No. 214, "Side Impact Protection."
Consequence: An air bag that does not deploy, or deploys improperly, may increase the risk of injury.
Remedy: Chrysler will notify owners, and dealers will replace the ORC module, free of charge. The recall began on October 3, 2013. Owners may contact Chrysler at 1-800-247-9753. Chrysler's recall campaign number is N48.
Fuel economy (EPA)
City
17mpg
Highway
25mpg
Combined
20mpg
Fuel
Regular Gasoline
Capability & size
EPA class
Minivan - 2WD
Wiper blades
Fifth generation (RT platform). Both front wipers are same length.
Size-standard part numbers — verify your connector type before buying. Rear blades are model-specific; check the package's vehicle list.
Fuel economy figures are EPA data via fueleconomy.gov (median across matching trims). Performance figures are compiled estimates for the 2013 Dodge Grand Caravan 3.6L V6 and can vary by trim.
🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Lexus & Toyota Mechanic · 20+ years.