2010 Toyota SIENNA Power Train problems & defects.

Toyota SIENNA Power Train problems : 1.

At Vehicle Start- Cold Ambient Temps -approx 20f And Lower, Engine Goes To About 1800 Rpm And Stays There For About 2 Minutes Before Dropping Down To About 1100 Rpm. After Shfiting And The Driver Taking The Foot Off The Brake Pedal The Vehicle Has A Tendence To Lurch Due To The High Engine Speed. This Is A Surprise Event Every Time I Or My Wife Start This Vehicle And I Consider It A Safety Related Issue. As A Comparison, My 2003 Chevy Trailblazer Cold Engine Rpm Never Goes Above 900 Rpm And Does Not Exhibit This Lurch Tendency. I Complained To The toyota Dealer Service Manager, And He Offered No Resolution- Basically “…that’s The Way It Is.” The Dealer Has No Known Procedure To Adjust The Cold Start Engine Speed To A Lower Level. I Have A Documented Service Report. *tr

Mileage was 4500 miles. Vehicle Identification Number (VIN):5TDYK4CCXAS. TOYOTA SIENNA 2010 problem was reported in ROCHESTER HILLS, MI. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 0 mph.

Nov 30, 2009

2010 Toyota SIENNA problems and complaints, and up-to-date recall information. If you are researching a used Toyota SIENNA, driving a 2010 Toyota SIENNA, or if you are planning to purchase one, review owner-reported Power Train problems and defects.

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