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2016 Tahoe Engine Coolant Temp
Howdy Y’all. my 2016 Tahoe has about 62k on the clock and I am the original owner. This is the first hot season I’ve seen the engine temp rise to from 209*~ to 220*ish empty and/or pulling a small trailer. The previous summers I never noticed an issue. I changed the thermostat in April for...- bigT63
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- Replies: 0
- Forum: Engine & Drivetrain
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What kind of roof racks is everyone using?
Howdy y’all.... Im looking for a roof rack system and roof luggage container. Never bought them before but a quick shop and search showed universal setups and I’m looking for bars that use the rail tracks our Tahoe’s have. I assume the track on our Tahoe is made for luggage racks anyhow. Any... -
‘16 Tahoe tranny - Hard engage in drive.
Howdy Y’all, Question regarding a 2016 Tahoe. When shifting from park to drive, and after waiting for the feel of first gear engaged (usually no more than 1-2 seconds and intentionally waiting 10 seconds after dropping to drive), when giving throttle to accelerate, she feels like she then slams...- bigT63
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- Replies: 25
- Forum: Engine & Drivetrain
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Voltmeter in the instrument cluster.
I'm that person that always checks the gauge cluster while driving. I have noticed the voltmeter fluctuates from 12 to 14 often. Every late model Chevy I've owned and used as a company vehicle have always sat at 14 volts while running. I called the dealership and the service tech said there is a...- bigT63
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- Replies: 5
- Forum: Engine & Drivetrain
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What kinda fuel y'all run?
Due to the high compression in the EcoTec3, I run 89+ octane. In Oklahoma, we are able to purchase 100% gasoline and that's what I run... I have never paid attention to E85. I looked up the specs on the EcoTec3 5.3 engine we have in our '16 Tahoe, and GM rates the engine at a higher HP/TQ on E85...- bigT63
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- Replies: 34
- Forum: Engine & Drivetrain
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Considering a tune for the Tahoe, but...
Anyone have experience with dealership issues after they tune their vehicle? Really looking into Black Bear, but nervous about warranty issues. A buddy has a Denali w/ 6.2 and he had to have the long block rebuilt because the AFM failed while driving. I believe a tune would help since you can...- bigT63
- Thread
- Replies: 12
- Forum: Performance
