I hooked up a radio in my 2007 gmc sierra and it want start so I unhooked it still want start

I hooked up a radio in my 2007 gmc sierra and it want start so I unhooked it still want start 1 Answer

What transmission will fit in a 1995 GMC Sierra 1500 extended cab pick up. Want to make sure it fits before I buy it., Will one from another year fit? 1 Answer

What transmission will fit in a 1995 GMC Sierra 1500 extended cab pick up. Want to make sure it fits before I buy it. I know it has to be a 4L60E but will one work from another year?

Hi. My 1996 gmc sierra 1500 I was driving down the freeway and truck died. A couple minutes later it would start. I got home turned it off and it won't start. Got fuel up to the throttle body 2 Answers

Changed filter and regulator And pump is running. Starting fluid or gas in throttle body will start and run til it's gone. Help! Please

My 96 gmc sierra does not idle right when I start it but levels out after and it smell like gas why? 2 Answers

When I start it it takes around 5 to 10 seconds to idle right and it constantly smells like gas I wanna fix it but what's my problem?

04 gmc sierra 1500 5.3 died on me on the highway got it towed home starting going at it, hooked two different scanners to it and not throwing any codes (ecm is working bc the map was reading correctly but also the rpm was zero) anyways checked fire none checked injectors they wasnt working either(built fuel pressure then unplugged fuel relay then turned engine over and the pressure stayed the exact same) i assume it might be the crank sensor but i would think it would throw a code, anyways came back this morning and before doing anything for the hell of it i checked the gas cap and tightened it and it fired up perfect three different times and the last time i let it run and it died after bout 45 seconds (fuel pressure reads 55) and after it died its doing the same thing cranks but wont fire or start 1 Answer

died on me on the highway got it towed home starting going at it, hooked two different scanners to it and not throwing any codes (ecm is working bc the map was reading correctly but also the rpm was...