My 08 Hybrid Tahoe had been sitting for a couple of days. When I went to start it, it made some awful noises. Attached is a link to the sound it makes. It got a weird sound and I smell a lot of fuel. Not long ago something similar happened and it sat at the mechanics for 3 months. Then it just...
My 08 Tahoe Hybrid is throwing a P0521 code and engine oil pressure is showing 20 psi at speed. Last time, an oil change cleared it. I hear that these sensors are notorious. Not burning oil; qty looks good.
Ideas?
Hmmm... If it stalled and won't turn over, that sounds like a seized engine. Do you get ANY sound when you turn the key to start or do the lights dim?
This is a very basic trouble shoot -
If the lights dim when you turn the key to start and you hear nothing, then the starter is getting...
Any comments, suggestions?
Gonna search this vast resource, but meanwhile just wanted to introduce myself. Upgrading from an 04 Burb.
So far, only complaint is total lack of storage, no fog lights and no roof rack. So far, runs real nice. Feel like I got a good deal.
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