The van will idle fine but won't rev up right.

Tiny
ANONYMOUS
  • 2001 TOYOTA SIENNA
  • 136,054 MILES

The van will idle fine but won't rev up right and not enough to pull its self we changed cat converter but didn't help what do I need to change next

Wednesday, February 20th, 2013 AT 2:45 AM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
  • 25,533 POSTS

Find the problem first before throwing parts at it.

Start with basics, compression and fuel pressure.

When did you replace the timing belt?

Roy

Please consider a donation to help us answer more questions.
Was this
answer
helpful?
Yes
No
Wednesday, February 20th, 2013 AT 12:06 PM

Please login or register to post a reply.

Related Catalytic Converter Replace/Remove Questions

Help us by donating