Slight Pop noise - Toyota Nation Forum : Toyota Car and Truck Forums

bottlecaps · 09-06-2007, 10:23 PM

Does anyone know what that little pop/bust noise I hear after accelerating for a while? Sounds like its coming from the FLowmaster...

Another thing, I went to the Sheridan Toyota dealer over hear and inquired about the fixes for the slow acceleration...the guy said It wasnt being done for 4 cyl's...is this true? Or could this be....4 CYL discrimination??

johnnyzee · 09-06-2007, 11:20 PM

ok, i'll jab at this one first...

the pop you're referring to is probably just "backfire".
as for slow acceleration...you bought the 4 cyl, hopefully even test drove it, what did you expect?

Rapid Roy · 09-07-2007, 02:23 AM

Do a search or just scroll down. Download the TSB, and read it. Then tell the service rep the same symptoms in the same wording on the TSB. Then they will do it for you.