Electrical system problems
Top problems
Low beam headlamps won't come on 
Solved
Chevrolet Tahoe 2010 5.3L 4wd LT 163000 miles
Battery died and had to jumpstart my Tahoe. Now the low beam headlamps won't come on. High beams and fog/driving lights work. Vehicle has been jumpstarted in the past, but never had this issue before.
4 reports
Best answer (according to rjsena)
RJ
Problem has been solved...
Vote helpfulHA
How did you get them to work again? I'm having a problem with my daytime running lights and my low beam lights
Vote helpfulHO
Having the same problem my low beams won’t come on but everything else works markers. High beams, signals running large dome light, but I can’t get that Logan come on.
Vote helpful
CommentRear lights not working at night.
Chevrolet Tahoe 2012 170109 miles
Brake lights working but when my headlights are on my rear lights should be on at night. What fuse is it?
1
2 reports
Same, park lights not turning on fuse keep on blowing.
I think I figured out the actual fuse box has lifted from the wire connection
CommentRunning lights don't go of after key is out. Also missing fuse 62 on di
Chevrolet Tahoe 2007 5.3 LT 250000 miles
Battery has to be jumped to start...even with new battery. Missing fuse 62 does that matter.
4 reports
Everything but the radio screen works after jumping battery. Next day everything dead again. Is there any way to open the screen to access compartment inside? Need to get ez pass out.
CommentWhat fuse in the fuse box in the dash on a 2001 Tahoe will not let my
Chevrolet Tahoe 2001 Tahoe 199000 miles
2001 Chevy Tahoe fuse box which fuse will not allow computer to come on and give me Diagnostics that you plug in under the dash
1 reply
Try the cigar fuse. I believe that fuse controls the obd ll port
CommentCant find fuse box 8n side of drivers door panel
Chevrolet Tahoe 2003 Truck/ suburban 240000 miles
Fuses went outon drivers door panel
Front turn signal LED hyper flash
Chevrolet Tahoe 2014 LT 5.3l 101000 miles
Is there a place other than Behind the grill/lights to connect the load resistor to mange the hyper flash? Looking for a spot under the dash or near fuse blocks that has easier access to the individual wires rather than removing the headlight assemblY, again. Tia
1 report
Tailgate lock actuator is showing its open and draining battery
Chevrolet Tahoe 2003 Chevy Tahoe 20000 miles
New owner having issues with it saying rear access is open and it is draining my battery was told it maybe its the tailgate lock actuator so I want to know if there is a fuse that I can pull to fix the problem temporarily until I can get it fixed?
1 report
Battery drain
Chevrolet Tahoe 1996 5.7 241308 miles
Can't figure out why my battery keeps dieing in like 3 min of driving
1 report
Rear Lift gate
Chevrolet Tahoe 2007 Fleet 277516 miles
Goes up about 10 inches and shuts back down what can I do to fix this? I removed the fuse then it doesn’t open at all.
Battery drain
Chevrolet Tahoe 2004 5.3l flex fuel 263000 miles
Every morning I have to boost of my Tahoe
3 reports
Corroded fuse box
Chevrolet Tahoe 2008 Tahoe 5.3 286680 miles
My fuse box is corroded on the inside after pulling all the fuses and looking
Class 2 communication error
Chevrolet Tahoe 2006 LT/5.3l 223000 miles
This error stays consistently on the obd tester but only affects the truck every so often where it will turn off the radio and the hvac and cluster will shut down. When it comes back it goes through an initialization of unlocking and locking the doors then the cluster comes back reading things like service 4x4 and service stability. Only happens about 5-10 times a year for the last 5 years. I just really need help finding the wiring diagrams for this. Thanks
1 report
What to use would cause my computer that plug it under the dash not to
Chevrolet Tahoe 2001 Tahoe 19000 miles
When I plug my computer in under the dash it does not come on what fuse would cause that not to work
Problems with a Tahoe? Share them
Did you find the website helpful?
Thank you!