Your Tahoe takes a group size 78 battery. Within that group size you have a choice of CCA (Cold Cranking Amps). This is the amount of amps the fully charged battery puts out at 0°F when you start the engine. If you live in a colder climate a higher CCA battery is better, especially during the cold winter months. If you don't live in a colder climate, a lower CCA battery will be just fine. Hope that helps! Jim
I was told my 05 tahoe required a bigger battery. Is true?
2005 Chevrolet Tahoe
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Maintenance & Repair
What transmission swap out with a '05 Tahoe 5.3 l Chevrolet
2005 Chevrolet Tahoe LS RWD
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Maintenance & Repair
Will an 07 Denali rear end fit onto an 05 Tahoe
2005 Chevrolet Tahoe LT RWD
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Maintenance & Repair
Hey guys quick question on my Tahoe I went out to start it after it sat for a few days. I turn the key an nothing happens no lights sounds like a complete loss of power. I popped the hood battery ...
2005 Chevrolet Tahoe Z71 4WD
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Maintenance & Repair
Oh 1999 transmission fit a 2005 transmission from a Tahoe
1999 Chevrolet Tahoe LT 4-Door 4WD
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Maintenance & Repair
2005 Chevrolet Tahoe
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