1992 GMC Sierra - Page 7 - Answered Questions & Fixed issues

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I have 1992 gmc 5.7 was running fine whent to

check the knock sensor or coil wire for short
9/1/2010 8:51:28 PM • 1992 GMC Sierra • Answered on Sep 01, 2010 • 89 views
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1answer

Dashboar light wont turn on, as well as the corner

look to see if switch on dash is on and all the way up
9/1/2010 8:49:11 PM • 1992 GMC Sierra • Answered on Sep 01, 2010 • 75 views
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1answer

My a/c will work for a little while and then the

check for low voltage or fusible link getting hot
9/1/2010 8:46:10 PM • 1992 GMC Sierra • Answered on Sep 01, 2010 • 70 views
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How do I find out what transmission i have in my

call gm dealership with vin# and they will tell you
9/1/2010 8:41:01 PM • 1992 GMC Sierra • Answered on Sep 01, 2010 • 200 views
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After replacing engine on 84 GMC Seirra automatic

not saying your stupid. did you put torque converter back in?
9/2/2010 1:02:50 AM • 1992 GMC Sierra • Answered on Sep 02, 2010 • 98 views
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2answers

Tire pressure for a 1/2 ton

tires most likely hold 40 or 44 psi it dont really matter what kind of vehicle, just what the tire says but i would bet its 44 psi. if it were me i would put 40 psi.
8/17/2010 6:58:21 PM • 1992 GMC Sierra • Answered on Aug 17, 2010 • 110 views
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My a/c will work for

If your compressor is low on oil it will shut down in saftey mode so as it don't burn up.
8/17/2010 2:30:14 AM • 1992 GMC Sierra • Answered on Aug 17, 2010 • 86 views
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Power steering went out

Check first to see if you have Power Steering Fluid in the P/S Reservoir. If you do, you will need to replace the Power Steering Pump.
8/13/2010 5:41:59 PM • 1992 GMC Sierra • Answered on Aug 13, 2010 • 74 views
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The clutch lost all pressure in between

there is some thing you got to check , first do you have to add any fluid to the clutch ? If you have to add the there is ome leak some along the clutch system ----- ther is the mater cylinder and the sleve cylinder ----- the sleve cylinder is mounted on the gare box , --- go to the bottom and move the rubber booth and see if you see any fluid there --if fluid there that mean that cylinder is leaking.----- if not check the to master cylinder and see if it leaking from out side or the inside of the car--- watch carefully --- if leaking , that mean the rubber is damaged on the master cylinder, but if no leaking any where the possible problem is the master cylinder rubber is damaged . let me know what you find
8/13/2010 12:50:07 PM • 1992 GMC Sierra • Answered on Aug 13, 2010 • 92 views
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Starter tests good. ignition switch

Will we know switch and battery are good, need to check for voltage at the big wire on the starter assembly, should always have voltage, that voltage comes from the battery right to the starter, while some one trys to start it, with test light check at big wire, if you have voltage at big wire, try hitting the starter, could be stuck, if you have voltage but goes away while trying to start, check connection's at starter and battery, also check body ground
8/5/2010 2:30:40 PM • 1992 GMC Sierra • Answered on Aug 05, 2010 • 214 views
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1992 SIERRA JUST SHUTS DOWN. tHEN i GO TO START IT

Try changing your crank sensor out
7/5/2010 3:55:47 PM • 1992 GMC Sierra • Answered on Jul 05, 2010 • 228 views
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Where is the A/C crompressor clutch relay

hi, if i remember correctly, you pull out the radio, or the glove box, and right behind that part of the dash is a relay cluster consisting of three relays. the middle one is the a/c clutch relay. it will be mounted on top of the a/c-heater box to a metal bracket.
7/1/2010 3:36:58 AM • 1992 GMC Sierra • Answered on Jul 01, 2010 • 201 views
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Right off idle truck stumbles and will die if you

its time to stop wasting money guessing and verify if parts are good/ bad. ck fuel pressure, and check the tps (Throttle Position Sensor) , see if it runs better with the EGR valve disconnected. If it does, replace it Use only AC DELCO parts they will need number off old EGR valve usually starts with 17------. NOT from ottozone or others.
6/27/2010 9:23:13 PM • 1992 GMC Sierra • Answered on Jun 27, 2010 • 305 views
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Is it possible to change the miles on a 1992 GMC

no if you want one with 0 miles you will have to get a new one
6/22/2010 6:49:48 PM • 1992 GMC Sierra • Answered on Jun 22, 2010 • 100 views
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How do i tell what number of gears specks i need

What are you trying to do? Setting up rear end gears takes special tools and skills to set up so it runs quietly.
Most rear end failures gets entire rear replaced with used one, due to cost realities.
6/13/2010 1:15:47 AM • 1992 GMC Sierra • Answered on Jun 13, 2010 • 49 views
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Were to put fluid in transmission

You'll need to put it in the dipstick tube at the passenger side rear of the engine, by the firewall.
6/3/2010 7:39:08 AM • 1992 GMC Sierra • Answered on Jun 03, 2010 • 35 views
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Trying to disasemble tran can't get pump off is

It is probably just a small c-clip.
5/15/2010 4:37:05 AM • 1992 GMC Sierra • Answered on May 15, 2010 • 31 views
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4answers

In my 1992 gmc 1500 the a/c will only blow on high

Correct
the resistor is bad
5/11/2010 2:57:43 AM • 1992 GMC Sierra • Answered on May 11, 2010 • 136 views
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How do i replace the speakers in my 1992 gmc

all the trim pannels just pop off in the back factory replacements are 4x6 front and rear be carfull anyway you can break the clips
5/11/2010 12:57:07 AM • 1992 GMC Sierra • Answered on May 11, 2010 • 305 views
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When I hit a bump with my 2005 f-150 it vibrates

i would be checking the lower ball joints if they arent replaced soon they will come undone at the worst time and you will then need a tow truck or flat bed
5/3/2010 1:46:29 PM • 1992 GMC Sierra • Answered on May 03, 2010 • 200 views
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