Test the battery and alternator. If both are good you probably have a parasitic battery drain.
How old is the battery? If it's original to the vehicle you're way overdue for a new one! Replace it! If the battery is not original to the vehicle have it load tested as F_O_R said. Hope that helps! Jim
Why does my 2015 Tahoe stopped have to get a jump every 3 days
2015 Chevrolet Tahoe Police RWD
-
Maintenance & Repair
something is draining the battery. The alternator, starter and battery are all new. It usually is after 3 or 4 days. I drove it to a shop and they had it about 4 days but they couldn't find a problem ...
1999 Chevrolet Tahoe LT 4-Door 4WD
-
Maintenance & Repair
I went to turn around in my drive way and my 2001 Tahoe just quit. And know it will not crank. It turns over has power but just want crank. Any suggestion
2001 Chevrolet Tahoe
-
Maintenance & Repair
Started out of the blue and is very irritating. Sound like it's the starter because of clicking when you turn over, but starts right up with jump and is fine until I forGet and open the cargo door w...
2003 Chevrolet Tahoe
-
Maintenance & Repair
Don't do it every time , but it's getting more frequent .
1999 Chevrolet Tahoe LS 2-Door 4WD
-
Maintenance & Repair
Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.