GMC Sierra Questions Any type

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1977 High End Sierra Classic 3/4 TOWING Package

Looking for a price on the following: 1977, top of the line 1977 Sierra Classic, 3/4 with 4wd. 4 speed, 350. 4.56 gearing, positraction. This truck has all matching serial numbers to original. 128,...

Turn Signal And Brake Light

i have no turn signal or brake light on the driver side in the rear,i have replaced bulbs and still nothing-what do i need to do

Dash Lights And All Rear Lights Quit Working But Head Lights Still Work

We went through a creek with a trailer attached and all rear lights and dash lights quit working and we checked all the fuses its getting absolutely no power to the rear end lights any ideas how ...

2008 Hino Truck

my left rear signal and brake light not working.light is working but only she signal and brake light not working . i switch the bulb to the other side and its working fine but not working on the lef...

Since Installing New Battery The Speedometer Doesnt Register Mileage

Speedometer doesn't register mileage drive

In A 78 GMC Got Engine Rebuilt, But Is Shutting Oil Through The Dipstick, W...

K1500 95 To 96 Vortec??

I have a 1995 k1500 we are rebuilding the motor we plan on putting on a carburetor, Vortec intake manifold, and vortec heads. Is there anything else I need to replace for the vortec to work prop...

Water Leak Out Wen Put In

My truck is leaking water wen I put in its getting hot and it's going to blow the engine if I don't fix it .i replaced water pump ,freeze plug .what is it?

Weak Fire From The Distributor

I'm getting good fire from the coil but weak fire to the plugs also I turn my key on no fuel pressure but if I crank the engine I have fuel pressure can someone tell me what going on with my tr...

96GMC Sierra P/u No Turn Signal Lights

Replcd. left t lite assy. complete. Rplcd. right t lite circuit board. All new bulbs.. All lights work except signal frt. & rear and no reverse lights. 4 way flashers work. Tail lites and brake lite...

Taillights Not To Work An A 1998 Gmc Sierra Truck

if your Alternator is not working will it cause your taillights not to work an a 1998 gmc sierra truck

Headlites Out

My headlites went out. I have running lites and brake lites also signals. But headlitest don't come on

1997 GMC Sierra C1500 Blinker Relay Won't Stop Why?

blinker or 4 way relay won't stop when nothing is turned on and have power to the relay when not turning it on blinker works and turns off but the relay won't stop

All Signals Work Except Left Rear On 1990 Sierra

all signals work except left rear, even after changing bulbs

I Have A 1962 GMC 1500

I want to haul ass, but don't want to change to a posi diff. What could I do???


Long Overhead Console

Need template for overhead console install into no console extended cab

Rough Idle 99 Gmc K1500 5.7

Truck idles very rough but once it's over 30 mph it seems to drive just fine until stopping or slowing below 30mph. I have replaces plugs twice, wires, fuel oump, fuel filter, relay fuse, full dist...


89 Gmc 2.5l

Put a new injector in my 89 gmc 2.5 liter and its like the injector is stuck open and dumps way to much fuel when I turn the fuel pump on. What's causing it

Replaced A Plethora Of Parts And She Still Won't Act Right. Will Not Start ...

My truck won't start at all now. It will chug like it's trying to start (not clicking, my battery and alternator are both brand new). I've replaced the distributor in it's entire. Ignition control mod...

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