Lowering the truck is a great idea I cant believe I never thought of that.
Yes the truck revs fine in neutral and park, but I'm actually not sure if it's electrical or fuel related, just the sudden way it started made me think ignition
Do you have your caster corrected after lift? If not that puts the pinion bearing higher than normal which may cause insufficient gear oil to that area. FYI I have 5" lift and no caster correction, and no problem with the pinion bearing after thousands of miles. I also drove thousands of miles...
Thanks Alia,
I actually found that in one of your old posts, did it and was able to induce the symptoms. The harness looks fine but I know that doesn't mean anything. I ziptied the harness away from the EGR, and still have the problem. If the plug wires don't work I will be digging into the...
Thanks
After I replaced the cracked intake tube the CEL went away so I ruled out further vacuum issues, but will be checking all vacuum lines carefully.
I'm going to do the plug wires next I have been putting it off because I wanted to rule out the cheap stuff first:hillbilly:
I practically have...
Thanks R
o2s appear to be OEM I will be redoing those splices today (although that fat blue wire "coax"? has me stumped)
I will check vacuum hoses again.
I had pulled the driveshaft and locked the CDL because the shudder actually felt driveline related, but after reading so many threads about...
Thanks for all the replies I was on to checking the o2 sensors next and I remembered the wiring for the inboard sensor was always a little janky. I had seen these splices before but just assumed an aftermarket sensor had been used. It never gave me any trouble, so I didn't give it a second...
Hi all,
It's been quite a while since I posted, been busy with a bunch of other projects and my 94 has been rock solid for quite sometime.
Anyway, I was driving for about an hour and I developed a shuddering misfire that gets worse under load. I limped it home and pulled a code 25. My intake...