When I get out of my 2011 Sierra Denali and lock my doors in a few minutes my horn will start honking. It will quit when I unlock doors with remote

When I get out of my 2011 Sierra Denali and lock my doors in a few minutes my horn will start honking. It will quit when I unlock doors with remote 3 answers

i haven't started my sierra 100 5.3 v8 for about 10 months. Will it be alright to start it when i put the new battery in it ? 1 answer

It has about 1/4 of a tank. It was maitenance very good before i parked it. Oil Plus cables ect.

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?

I have a 4L60E out of a 1994 will it fit my 2009 1 answer

GMC has a bad transmission will my one out of the 1994 work

I have a 2016 Sierra SLE I came out and started my truck had been driving it that morning it was fine. I come out the store I started my check engine light is on and it would not go in drive. 8 answers

I started my truck drove it fine earlier came out store i started it my check engine light come on and my truck will not wouldn't move when I put it in drive. everything was good earlier when I drov...