Tahoe & Suburban The power, space, and brutal towing ability make the Tahoe and its longer sibling, the Suburban, arguably the best full size SUV's on the market today.

2013 Chevrolet Suburban
Platform: GMT 400, 800, 900

2005 Suburban 2500 Fuel Tank Info

Thread Tools
 
Search this Thread
 
Old September 21st, 2015, 8:41 PM
  #1  
CF Beginner
Thread Starter
 
Gregoplex's Avatar
 
Join Date: Jul 2013
Location: Pittsburgh, Pa
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Default 2005 Suburban 2500 Fuel Tank Info

My 05 Suburban 8.1L runs out of gas when the gas gauge still shows 1/4 tank. I know the 2500 series holds 37.5 gallons....So, I'll put 2 gallons in it..drive it to the gas station to fill up and it only takes another 24 gallons..26 total......Is it possible the pump in the 2nd small gas tank (11.5 gal) needs replaced?
Any info would be helpful.
Thanks in advance,
Greg
Old September 22nd, 2015, 5:47 AM
  #2  
CF Active Member
 
a55bruce's Avatar
 
Join Date: Feb 2012
Location: West PA
Posts: 250
Received 19 Likes on 17 Posts
Default

I'd check the fuse and relay for the 2nd tank fuel pump before replacing the pump.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
mangomanj
Express, Savana & G-Series Vans
1
August 17th, 2014 9:51 PM
Ronaldo
Tahoe & Suburban
1
July 23rd, 2012 7:27 AM
M-21
Tahoe & Suburban
0
April 15th, 2011 5:32 AM
jair143
Sonic (Aveo)
0
March 3rd, 2011 5:31 AM



Quick Reply: 2005 Suburban 2500 Fuel Tank Info



All times are GMT -5. The time now is 10:33 PM.