GMC Sierra Questions Any type

Why Are My Brake Lights Not Working?

i have left rear turn signal but no brake light no signal or brake light on rt rear at all.


Does My Old GMC Have Rear Brakes ? I Cant Find Any Brake Kits Online.

I cant find any brake kits for a 85 GMC C1500, do these old truck come with rear brakes?

How Do I Post An Ad On Car Gurus.

How do I post an ad on Car Gurus. I have a 2020 GMC 1500 Elevation

92' GMC Truck With 350 Engine That Wont Start

The truck cranks over but there is no spark and it's not getting fuel. could this be a relay problem?

I Have A 2009 GMC Sierra 1500. I Broke My Right Mirror. This Truck Has Th...

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...

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

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...

Truck Won't Run

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


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...

Why Does My Truck Bogg Down Or Flood Out When Giving It Too Much Gas?

92 gmc sierra 350 boggs down or floods out after driving it for a few minutes. Once it starts, u can shift to neutral while still rolling down the road, switch truck off and then crank it back up, ...

How To Get It Running

At first it cranked but after it stoped but i still have ignition lights but no crank no start. I checked the starter and it was fine dont know where to go next?

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