GMC Sierra C/K 1500 Questions Maintenance & Repair
The Truck Is Stuck In Four Wheel Drive And Will Not Disengage. Its One Of T...
2002 gmc denali 1500 quadrasteer with automatic four wheel drive.
Installed New Fuel Pump Not Getting Juice
ow to replace a rotted gas tank and fuelhow to replace a rotted gas tank and fuel lines replaced lines replaced fuel pump replaced tank not getting juice meaning no electrical signal.
Transmisson
transmisson will not shift down to drive just to reverse and back to park
1992 Gmc Sierra K1500 Sle Stepside 5.7l 350 V8 Idling Issue.
When I got my truck it started fine but was reving high then low constantly back and forth. I have replaced the distributor and all its parts, new sparkplugs and wires, new starter, new battery an...
I Have A 1995 Gmc Sierra 1500 Sle With 5.7 Liter Tbi It's Ideling Rough Spi...
Wires, throttle position sensor,???
1996 K1500 5.7 Vortec...cranks But Wont Start
1996 gmc 1500. 312k on chassis and 120ish on motor and trans. was running perfect for 2500 miles since motor swap and then sat for 4 days. not cranks but wont start. it kind of just stumbles a time ...
Im Having A Fuel Issue With My 94 Gmc 1500 Serria
I replaced the pump ,pump relay, filter, new injectors, new engine control connection computer and chip, the injectors won't shoot gas out when you turn the key on like its supposed to it also ha...
Truck Starts Then Dies
I was driving get to stop light and it stalls out. got it to start running again by using ether to get it started stayed on the throttle and got it home. It is a throttle body injection system, I ha...
I Have A 1994 GMC K1500 5.7L, The Previous Owners Switched From The Standar...
We are having issues with power loss and cannot find what is causing it. We are finding many different things that were disconnected and removed that probably should have stayed on.
Truck Power Loss
Loss of power my balls 91 gmc 1500 how do I give it horsepower back
Hi I Have A 1997 Gmc 5.7l That Is Running At 70•c. I Want It To Be Running ...
Anything else I can look at to deal with this problem?
Engine Is Idling High And Squeeling. What Is It?
I just bought a 1997 GMC K1500 Z71 with 5.0 Liter V8 and 4l60e transmission. The problem i am having is it idles high, about 1300-1500 rpm when in any park, neutral, and even in drive. If i have it in...
89 Sierra Hesitation When Getting On The Pedal
This truck has a 5.7 tbi/700r4 with heddman hedders that have NO 02 sensor bung. There is no 02 sensor in my truck right now. May be missing some important grounds. will do a powerbrake like a brand...
My 1998 Gmc Sierra Will Turn Over But Won't Stay Running.
It has a new starter, fuel pump, battery, and has good fuel pressure. Nothing came up on the code scanner when plugged in either.
1991 Chevy Stepside Wiil Not Stay Running Changed Plugs And Coil Wht Elses
Runs in park and when put in gear stalls
1995 GMC Sierra 5.7 Rotar In Distributar Keeps Cracking
Truck runs great for six to nine months then truck starts stalling in mornings after rain and I keep findin cracked rotar
Speaker
my 1989 gmc sierra I have one speaker that crackles when I turn on stereo any hints ?
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