The 6.2 recommends 93 octane rating. So that's top tier fuel. Don't go cut rate. I used Chevron in my Cadillac. Yes it cost me bundle to fill it. That is one reason it went bye bye.
Whatever a station calls Premium, of at least 91 Octane will do. Ratings differ with elevation from sea level.
What octane fuel is recommmended for a 2020 Cadillac Escalade ESV with a 6.2 liter engine?
Cadillac Escalade ESV
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Maintenance & Repair
looking to buy a 2007 Cadillac Escalade ESV what is the life span of these engines
2007 Cadillac Escalade ESV
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Maintenance & Repair
Recently noticed some voltage dips with the car (cutting out/Dying). I did the normal tests. Checked the battery voltage when car was off 12.2VDC, then when running 11.6Vdc. Pulled the negative pole f...
2003 Cadillac Escalade ESV
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Maintenance & Repair
Check engine light, abs light, traction control light, and tire pressure light does not work. When turning the key to on position none of them lights up. What could cause this to happen?
2007 Cadillac Escalade ESV 4WD
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Maintenance & Repair
I have replace the battery, altanator and the starter. The battery still will not hold a charge. Once I get a jump it runs without issue, but once I park for the night and wake the next day t...
2005 Cadillac Escalade ESV 4WD
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Maintenance & Repair
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