I know this an old thread, but I did the same thing with my driver side switches. Alcohol and q-tips. The contacts were definitely dirty and this did the trick. Several videos on you tube. Saved me @ 130 bucks.
I'm late to this thread but had a similar experience with my 03 Yukon. The guy I bought it from swore on Lucas oil treatment and said to always use it. I don't care for that stuff so when I changed the oil I used Mobil-1 5-30 High mileage. Not long afterwards my oil pressure went down and I...
Just turned 187,000 today. So far no major issues. Had the evap check engine light and had to replace the tank pressure sensor but that was no big deal (did it myself at our company shop) Runs like a champ. Now I probably jinxed it.
As crazy as this sounds, try changing your oil filter and see what happens. I went through this same scenario last week. My oil pressure was low on startup and while driving, just started all of a sudden. I was due for a change at about 4000 miles and changing the oil and filter brought my...
Since it's cooled off up here I started hearing a squeak when turning the wheel from side to side. So I thought I would go ahead and check that steering shaft bearing that seems to cause a lot of problems with our favorite vehicle.
I get my flashlight and squirm my...
Hey guys, Bought an 03 Yukon xl back in July and really like it. 180,000 on the clock and runs like a top. No rust and a great interior. I'm a home mechanic so I joined to learn all the stuff I can do myself. Also hope to contribute down the road.
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