Explore Your 2001 Toyota Sienna
A guide to problems, costs, maintenance and repair for the 2001 Toyota Sienna
2001 Toyota Sienna Problems
The Check Engine Light may illuminate due to an evaporative emission (EVAP) system fault. Our technicians tell us these EVAP system faults can be difficult to diagnose but it is not uncommon to find a failed charcoal canister or a loose or worn gas cap.
The mass air flow sensor on higher mileage cars occasionally needs to be cleaned or replaced if sluggish acceleration is experienced or the Check Engine Light is illuminated with a mass air flow meter sensor fault code stored.
2001 Toyota Sienna Questions
My front catalytic converter turns red hot and cylinders 2, 4, & 6 begin to misfire. The engine code reads misfire in the three cylinders. There is very little exhaust when the vehicle begins acting up. I have removed the front catalytic converter but the three cylinders continue to misfire (...
Dobbs (local chain store mechanic) is advertising $45 for cooling system drain & refill service. This is less than half of RepairPal's estimate ($115-152). Why is the big difference in price? Should I go to the Toyota dealer for the service to be sure things done correctly? It is cha...
had repair work done. Recurring incomplete drive cycle for 5 times
2001 Toyota Sienna Recalls
Toyota is recalling 1998–2010 Sienna models manufactured or registered in twenty-two Eastern and Midwestern states because of problems with the spare tire carrier and assembly cable due to road salt corrosion. This may cause the spare tire assembly cable to break and the spare tire to separate from the vehicle, increasing the risk of a crash. Toyota will notify owners via letter with instructions on how to remedy the problem. For a list of the affected states, call Toyota at 1-800-331-4331.
Toyota is recalling 2001 Avalon, Camry, and Sienna vehicles because the front sub frame assembly has not been adequately welded. This could cause failure of the assembly following long-term usage, increasing the risk of a crash. Dealers will inspect and replace the front sub frame, if necessary.
2001 Toyota Sienna Reviews
Most reliable vehicle that we have ever owned. Runs smooth and quiet. Very versatile carrying people and things. Have 84,000 miles at almost 8 years and replaced a single light bulb other than tires, brakes and a battery.
Best car I've ever owned. Just went over 200,000 miles last week. No problems other than standard maintenance. ...although I think the air compressor is starting to go out. Also, have a check engine light that is due to an improper setting - says it's the cadalatyc converter, but have been told it's fine. I also agree that the door handles are made of cheap plastic. Just hit a deer 2 week...