Truck will not come out of 3rd gear. Just put brand new transmission in cause I had some bad leaks. Still wot come out of 3rd. Is this a compute problem?

Truck will not come out of 3rd gear. Just put brand new transmission in cause I had some bad leaks. Still wot come out of 3rd. Is this a compute problem? 1 Answer

Truck won't come out of 3rd gea. Transmission was also leaking bad so replaced the transmission. But still won't come out of 3rd 1 Answer

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...

Why won't shifter come out of Park 19 Answers

Start Truck. Step on brake. Shifter won't come out of Park.

I had 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. 2 Answers

I started my truck drove it fine earlier came out storm started it my check engine light come on my truck will not put in drive will not go the roast was good everything was good but 10 minutes lat...