Just went through it. Was coming back from a road trip and stopped at a light. When it turned green I tapped on the gas and the car did a loud backfire. Check engine light came on and "engine reduced power". I pulled over and shut her down. Restarted it and still had the check engine light and "reduced power". I thought it might be my MAF sensor as I had that go on my way to the Asheville Nationals last year. Symptoms were the same. You are driving with no power / pep.
I got to a GM dealership and they checked the code and it was a fuel pump failure. They were closing up for the day. So after checking with the mechanic I decided to carry on home on the back roads. Four hours later, I made it.
Took my Sol to my dealership and mechanic and it was the fuel pump at the front of the car that was cooked. Part # 12646884 and a pipe part # 12615401.
The codes were P0087, P0088 and P0089. Parts and labour came in around $1200. I have an extended warranty that expires this September. All I had to pay was $100 deductible.:thumbs: It was a good time for this part to fail. My GM extended warranty has payed off big!
Hope this helps!:thumbs: