GMC Sierra C/K 1500 Questions Maintenance & Repair
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Truck runs great until driving about 20 mins or so, than starts sputtering losing power and backfiring when you press the gas pedal. I turn the key off for a few seconds, restart and she runs gre...
Runs in park and when put in gear stalls
It has a new starter, fuel pump, battery, and has good fuel pressure. Nothing came up on the code scanner when plugged in either.
Been going on for awhile Changed Fuel Filter .Injectors are clean . Rebuilt TBI ,New MAP sensor ,New CTS, ,Whole New EGR system. Have to check the fuel pressure ???
Changed Fuel Filter . Have to check the fuel pressure ???
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.
I have a 93 GMC Sierra k1500 and when the heater/ac are on there is very little air flow through the vents. Is there an in-cab air filter somewhere or could there be other issues?
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...
Anything else I can look at to deal with this problem?
computer said crank sensor and changed it still makes a pinging nosie like a diesel
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