Brake lights flash ramdomly while parked.

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

ROGELIO A GUZMAN

Full Access Member
Joined
Sep 6, 2020
Posts
159
Reaction score
78
Location
Los Angeles CA
Hey fellas. I have noticed that my 2004 Denali xl brake light flash while parked. I dont drive it much, but I'm just wondering why it does that. I've checked the tire air pressure thinking it was that. Help me out. Thanks
 

OR VietVet

GMT800 2005 Tahoe Z71
Navy Supporting Member
Joined
Oct 8, 2014
Posts
23,711
Reaction score
44,142
Location
Willamette Valley
I had a recent TPMS warning light on my dash from a low r/r tire caused by a nail. No brake lights flashed because of it.

My first though was a brake light switch.
 

OR VietVet

GMT800 2005 Tahoe Z71
Navy Supporting Member
Joined
Oct 8, 2014
Posts
23,711
Reaction score
44,142
Location
Willamette Valley
Yea, does it happen right after driving it or does it just randomly flash while sitting parked for a few days? Any rhythm to the flashing?
 

Forum statistics

Threads
137,734
Posts
1,990,773
Members
102,722
Latest member
AdrienR
Back
Top