The weather on Saturday was 70 and sunny, so I decided to tackle the turn signal canceler not he steering column. I’ve previously covered how I pulled apart my spare column but this time I took more pictures, and I’ll repeat it here. The only difference between that column and this one is the shape; my  spare has a round horn button while the one on Peer Pressure has a larger triangular horn button.

First, park the truck with the wheels pointed straight. Now unscrew the horn cover: it’s a two-piece mount. There are six screws on the backside that need to come out. From there you should be able to pull it off and see the mount:

Pull the horn leads off (you did disconnect the battery, didn’t you?) and pull the three screws visible out. The mount should come off, leaving this:

Next, unscrew the locking nut off the center bolt (it’s already out in the picture above). Use your steering wheel puller to get the wheel itself off: screw the two long bolts into the holes at 1 and 7 o’clock above, put the center bolt on the head of the nut, and start cinching down.

With that off, you’re looking at the plate that holds all of the guts in place. You need a different tool now to push it down and expose a lockring on the center of the stem. I built my tool out of some steel bar and bench stock bolts:

Use a couple of small flathead screwdrivers to widen the locking enough to slide it up out of the groove, and then slide it off the stem . The plate should come off easily then. You’ll see the turn signal canceling cam:

There should be a post holding a spring sticking out of the cam. Grab the spring and pull the cam off. (The post on mine was cracked and broken; this could be why mine wasn’t working).

From here you’ve got to unscrew both the turn signal lever at 9 o’clock and the hazard button at about 4 o’clock. Next, there are three bolts that hold the entire lever assembly in place—you’ll have to use the selector to move the assembly to reach all three.

Now, scoot down below the column and find the wire harness on the right side. Carefully unclip the smaller section of the two from the larger with a flathead screwdriver and push it aside. The entire lever assembly should now be free to pull up through the column. Take note of how it snakes down through the collar and mount, because you have to feed the new one through the same way.

Visually, there isn’t anything wrong with my stock harness. The plastic isn’t completely exploded like the spare was; I have no idea why it wasn’t working correctly, but I suspect it had something to do with the cam being broken. I did notice there’s a spring missing at about 9 o’clock in the picture below, which I never found in the column. Regardless, I fed the new one down through the mounts and clipped it back into place on the column.

Then, I used some steel wool to clean the rust off the turn signal lever and put that back in place.

From there, it’s just reassembling what you just took apart, in the right order. Remember how you parked with the wheels straight? make sure you align the wheel up correctly (I aligned mine in a Y shape so that I can see the dashboard through the top of the spokes).

Hooking the battery back up, the truck roared back to life, and both of the turn signals now cancel as advertised! My days of puttering along in the middle lane with my blinker on are (hopefully) over with.

Date posted: April 30, 2022 | Filed under Repairs | Leave a Comment »

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