The whole rear wheel was hot after driving about 20 miles. I hadn't driven much after putting brand new pads on so maybe they wore in a little and now aren't making as much contact? Last night the wheel was still warm after a ride but not as bad
So there is very little drag with the wheels off the ground. Seems like the normal amount of very slight drag, wheel spins easily. When I pull the parking brake it grabs, then when I release it it spins freely again. Pads still look new.
Like I said before I can hear a slight metal speaking...
My rear calipers stuck and ate my whole pad. Gouged both rotors. I replaced the rotors and pads and bought the parts to rebuild. I also replaced the slide pins that were sticking and a little corroded. OEM parts.
I lubed the slide pins well, put new seals in. The piston didn't look corroded so...
Ok so i put a new MAF (cheap Carquest from advanced) to see if that made a difference. The new MAF ohmd out at 2.6 at around 65 deg which is in the zone, where my old one was 3.8. Truck started right up and no surging or codes.
We will see.
Update- drove about 75 miles today. So far so good
Ok so i found this video with the test values for the MAF. Are these correct?
My sensor measured 3.8 kOhm which is definitely out of the range for my outside temp (about 75)
I cant find a vacuum hose with a hole or unplugged. I srpayed carb cleaner around the intake and all the vacuum lines with no change. Im going to order a fuel filter and see of that helps.
Are there any vacuum lines that are hidden i could check?
Ok so the battery was dead again today. I swapped the battery out of my Colorado and it cranked up and was surging again but no CEL. After idling about 15 surge was almost completely gone. Cleared the pending misfire codes and took it around the block and the CEL never came back. A weak battery...
CeL flashes intermittently. There has never been an overheat to my knowledge.
Do you happen to know thebtest procedure for the MAF and throttle body? I'd like to start there , then maybe try the fuel filter. I hope it's not a ground somewhere i hate chasing electrical issues more than anything
New terminals yesterday. Started fine same codes . CeL would flash then go off, and come back on flashing a few minutes later. Idling with a constant surge
Ok so today the battery was all the way dead. I accidentally left the code reader plugged in and i guess it drained it all the way.
Once i restarted it after jumping the battery i get a rough idle and P0300 to P0308, except 0307. So all cylinders misfiring but cylinder 7.
Could this have be a...
I'm now getting P0171, and all the following listed as pending : P0130, P0133, P0150, P0153.
All those seem to be O2 sensor related so maybe i found my issue? Where is the bank 1 O2 sensor located?