GMC Sierra 1500 Questions Any type
Spark Plug Layout
Need the layout to make sure I did this right because my truck is acting funny
Brake Lights
Brake lights even the third brake light dont work on my 1997 GMC sierra Everything else works checked fuses and relay checked wires checked grounds checked bulbs replaced brake switch and still no...
Heater
Heat won't blow hot air. Worked fine last year
Newly Installed Transmission
I have a 2000 GMC Sierra, I installed a slightly used transmission, and now my gears won't shift. What went wrong?
Verify Vehicle Ownership
Your verification process is very frustrating. There are much easier and secure ways to verify like registration records and/or insurance policies. Further you are delaying the sales process needlessl...
1994 GMC Sierra Still Running Rough
Replaced a faulty fuel pump about a month ago, still runs horribly bad. I have been throwing parts at it ever since. I have replaced: Fuel Pump Fuel filter 02 sensor water temp sensor cap rotor plugs...
Brake Lights
All my lights work except my brake lights that applies to the third brake light as well.
Truck Burning Too Much Gas
Even after a tune-up... Why does my truck burn so much gas?
1998 GMC Sierra Won't Start
So I have a 98 GMC Sierra 2wd with the 5.0l I have went through and replaced the fuel pump, filter, plugs wires, timing chain and gears with it in time, the crank position sensor, and the spider fu...
Alternator Fuse Location
alternator went bad changed it twice still want charge. part store guy says there is a fuse for it in the box under the hood. i have searched and search and can not find it anywhere. plz help
Jerking To Second Gear
Why is my pickup jerking to get to second gear.
Oil Pressure
My oil pressure is between 55- 63 when driving and never goes below 45 when idling what should it be at and what might be the problem? Do o have anything to worry about?
Any Ideas On What It Can Be?
My steering wheel is hard and I had checked the power steering fluid and it was at a good level. But then couple weeks later the I found out the power steering pump was cracked and I got it replac...
94 Sierra GMC
Does the radio have to have a resistor
,turn Signal,brake 4 Wqy Flashers,
When I apply brakes and turn signal at the same time ,front and rear left and right flash at same time. when applying brake turn signal light in mirror lights up. Lost ground????
Hub Bearings
What's the thickest wheel spacers I can run without harming the bearings
454 Installment
Where can I get the information on how to install a 454 into a 1969 sierra 1500 ???
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