Got Awhole bunch of things done on my truck today.
Technical Article Contributor
Joined: Oct 2005
Posts: 25,641
Likes: 19
From: MI
I'll post this again for yuh -
Try this first. Locate your AC accumulator. Look at the top, see the harness that's close to it or sitting on top of it ?
While your engine is running ruff , pull that harness up and away from the accumulator. You have to do this with the engine running and acting up. If the magnetic field from the accumulator is effecting idle, you will notice the idle clear right up with the harness pulled away.
A few occasions in the past, with the harness resting on top, this has chaffed/bared wires which made matters worse.
Check it out, but don't do anything until she's in the ruff stage when running.
Try this first. Locate your AC accumulator. Look at the top, see the harness that's close to it or sitting on top of it ?
While your engine is running ruff , pull that harness up and away from the accumulator. You have to do this with the engine running and acting up. If the magnetic field from the accumulator is effecting idle, you will notice the idle clear right up with the harness pulled away.
A few occasions in the past, with the harness resting on top, this has chaffed/bared wires which made matters worse.
Check it out, but don't do anything until she's in the ruff stage when running.