Recent content by Grizzly Be4R

Bump. Thanks for this. I'm ordering the Yota Shop kit for my 1996 3.4L that i suspect has a head gasket leak. I'm seeing white smoke and losing coolant. My mechanic quoted me 13+ hours labor (~$3K parts and labor) so I'm gonna take a crack at it myself. Do you guys suggest a certain video that...

Thanks y'all. Will report back in the near future.

Mechanic didn't detect a vacuum leak. Changed the MAF (new Delphi) and also replaced the PCV valve+ gasket. CEL stayed off for about 100 miles and then popped back on. P0171. O2 sensors are new as well. Any other suggestions? I'll try to get a smoke test done soon if that's my only option...

Hi everybody, I'm new to the forum trying to diagnose a P0171 code on my (new to me) '01 SR5. So far, I've solved my P1135 & P0420 codes by replacing both O2 sensors with Denso. For the unsolved P0171, I tried cleaning my MAF but the code returned. My next task was gonna be to check for a...