20 Most Recent
1999 GMC Suburban Questions & Answers
I have two 99 gmc suburbans 4x4 and 2wd could i put the 2wd body on the 4x4 frame?
Yes, there is no real difference between the body or frame of a 2whl and 4whl as long as they are the same length, IE standard cab, crew cap, long bed, short bed... If it is a HD 4x4 you might have an extra hole in the floor of the cab for the shifter lever, but the 2whl should have a block off plate for this. If not, you might need to fab up a patch.
1/7/2020 12:41:32 AM •
1999 GMC...
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Answered
on Jan 07, 2020
1999 suburban usung a lot of antifreeze
Some of the V-8 engines like to leak out the back of the intake manifold. It then drips onto the exhaust and evaporates so you never see it, you just smell it. Look for it back there. You may want to have the system pressure checked too. If it is leaking out the intake, it is not an easy or cheap fix. I just did my 96 Yukon and it was not fun.
Good Luck and hope this helps.
10/2/2019 4:36:46 AM •
1999 GMC...
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Answered
on Oct 02, 2019
I am stil waiting for
don't know what your problem is. we cannot see your history of questions. this web site has volunteers that offer support for people with problem. I specializes in electrical issues. If your question isn't electrical then you can submit your question again. or replay to my thread. or if you need instant answers the you can go to the one on support room where they get paid from you for the answers they give. I help poeple for free and expect people to give a fair score in return. \hope \i have answered your questions and will wait for you to send me your question. have a great day.
12/15/2018 4:20:57 PM •
1999 GMC...
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Answered
on Dec 15, 2018
1998 Chevy Suburban - service 4wd light comes on after running 4x4 for 2 mins
Well it could be the selector switch, but I doubt it.Generally, the service light means something is not working that the computer controls. Solenoids and valves are a couple of possibilities.The transfer case is shifted by solenoids commanded by the body computer based on the switch position on the dash.You should be able to have a shop scan the body computer for trouble codes and proceed from there. A basic code reader may not access the body computer.
11/12/2018 5:40:57 PM •
1999 GMC...
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Answered
on Nov 12, 2018
Low beam lights won't work.
Don't know that much about 99 Surburbans but you may won't to see if you could just unplug it from the cluster or maybe see if thiers a fuse for your lights that you can take out
11/12/2018 4:55:22 PM •
1999 GMC...
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Answered
on Nov 12, 2018
Transmission wont shift into 3rd gear.
I had this exact problem on my 2005 5.3L Suburban... It would shift into 1 and 2 and reverse, but not 3 and 4.
I took it into a transmission shop, and he said the 3-4 shift solenoid was burned up. Wanted 1500 to fix it. Far from home, so I have to pay it.
10/21/2018 4:50:02 PM •
1999 GMC...
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Answered
on Oct 21, 2018
Drivers side door, not opening
VERY common issue.. the handle being replaced is ok.. but the actual metal rod that connects it to the latch needs bent a little to make it more responsive, what happens is over time this rod (which is bent slightly) will straighten, and the operator pulls harder on the handle which eventually brakes.. then replacing the handle will solve it for a while, until the trend repeats itself... VERY common, I have fixed hundreds in the shop so far...
9/29/2018 11:24:43 AM •
1999 GMC...
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Answered
on Sep 29, 2018
1999 GMC Suburban K1500 4x4 randomly will not
randomly will not start 3 times?????? Won't start how ? When you turn the key to start ,nothing happens or the starter engages an spins the engine but won't start an run ?
1/17/2018 11:02:42 AM •
1999 GMC...
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Answered
on Jan 17, 2018
1999 suburban gage oil pressure is 0 when it warms
I looked at info for 1500--5.7L engine.6 psi @ 1000 rpms18
[email protected] rpms24 psi @ 4000 rpmsSometimes, you can use analog gage in place of oil pressure sending unit and double check oil pressure that way. If oil pressure is actually low, if high mileage engine, I doubt replacing oil pump will help. I just wanted to add, check oil pressure engine warmed up.
10/15/2017 8:08:48 PM •
1999 GMC...
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Answered
on Oct 15, 2017
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