accelterating Siena
2 Answers
enginecreator answered 8 years ago
Check the throttle cable linkage and spring.
2 people found this helpful.
Apparently you are not the only one who has had this issue. Google 2000 sienna acceleration issues. You should report the issue to the NHTSA. Maybe they will eventually issue a recall. You may also want to call a dealer and see if they will fix the problem at no charge. Be assertive, and good luck.