SwampHound
GMT400 Love Guru
Further updates.
Got ballsy (Dumb, dumb idea) tonight and decided I would take the Yukon to the shop. My buddy was working after close and we were going to run a full diagnostics check. Got about a mile and a half down the road and I noticed the truck had little to no power. While turning 2K RPM I was losing speed. I gave it more gas to compensate, hoping I could make it the last mile to the shop. Suddenly it jumped back up, running like it should for a few seconds, then started to bog. Tried to give it more gas and realized my foot was on the floor, while the engine was once again struggling to stay around 2K RPM. Then I heard noise that I could only describe as a swish/pop come from underneath the truck and the engine died. Trans fluid was good, no fluid leaking under the truck, but there was an odd smell that I could only describe as something similar to burnt popcorn coming from the bottom of the truck. I also noted that my battery voltage was low, which would indicate the alternator couldn't charge it properly prior to the engine dying. It's sitting at the shop now after being towed, they should have an answer for me tomorrow I hope.
Got ballsy (Dumb, dumb idea) tonight and decided I would take the Yukon to the shop. My buddy was working after close and we were going to run a full diagnostics check. Got about a mile and a half down the road and I noticed the truck had little to no power. While turning 2K RPM I was losing speed. I gave it more gas to compensate, hoping I could make it the last mile to the shop. Suddenly it jumped back up, running like it should for a few seconds, then started to bog. Tried to give it more gas and realized my foot was on the floor, while the engine was once again struggling to stay around 2K RPM. Then I heard noise that I could only describe as a swish/pop come from underneath the truck and the engine died. Trans fluid was good, no fluid leaking under the truck, but there was an odd smell that I could only describe as something similar to burnt popcorn coming from the bottom of the truck. I also noted that my battery voltage was low, which would indicate the alternator couldn't charge it properly prior to the engine dying. It's sitting at the shop now after being towed, they should have an answer for me tomorrow I hope.