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Q
High Voltage on Dash Guage
I am showing voltage in about the 15-16 range on my dash. Gauge has always shown just a tick above 14 and drops below after running for a while. However during last trip Guage always above 14 and seems to ticking higher. The weather has been cold here, this week generally in the 10 degrees or...- Quag
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- Replies: 35
- Forum: Engine & Drivetrain
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Q
dexos
OK new Tahoe owner here. The dealer was trying to explain that the new GM cars required "Dextrose" oil. Obviously a bit confusing, never heard of an SAE spec with sugar in it. At any rate I have read up a bit on the GM spec and have found that my local Walmart and Pep Boys do carry. The...- Quag
- Thread
- Replies: 4
- Forum: Engine & Drivetrain
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Q
Considering Yukon or Tahoe
I have been a chevy/gmc guy for years. Currently have a 2006 Envoy Denali with over 120K on it. I have had the common issues that Envoy owners have, Oil Cosumption, leaking rear air bags, failure of rear A/C lines. However for the most part if you keep up with it, it is generally a good...- Quag
- Thread
- Replies: 14
- Forum: General Discussion
