99 Toyota 4Runner

Asked by GuruL6BGZ Apr 26, 2019 at 08:02 AM

Question type: Maintenance & Repair

My Toyota 4Runner has no go to it it's real slow
about taking off and it struggles to get up to 5055
going up heels I have to put the extra power button
on and even then it struggles it has new fuel
injectors a rebuilt motor we've checked the brakes
and make sure they weren't locked up we checked
the pumpkin the make sure it had oil in it or Grease
what else could it be

2 Answers

725

Have someone check your exhaust back pressure. Sounds like your catalytic converter is plugged. Is your check engine light on?

Yes it is and i remember the guy said he had new pipes put on it but they straight pipe took converter off...thank you getting one put on today

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