GM Truck Club
Founded in 2004 ~ We're the #1 Chevy Truck & SUV Forum.
Silverado & Sierra | Tahoe & Yukon | Suburban & Yukon XL | SUV & CROSSOVER
Results 1 to 9 of 9
  1. #1

    Default 97 tahoe fuel pump?

    hello , new to this forum. i am looking for some info on replacing my fuel pump for my 97 2wd tahoe. i was quoted 400 from a repair shop. how difficult is this repair? thanks kevin

  2. #2



  3. #3


    Not like the old days of replacing a fuel pump on a 350. :-(

    10 Chevy Traverse LT AWD
    02 Chevy Trailblazer LS (110K+ miles - loaded except for 4WD - WRECKED!)
    99 Chevy Cavalier LS (105K+ miles - commuter car)
    78 Chevy Suburban Silverado (454, 3/4 ton)
    62 GMC 3/4 ton Pickup (350 police interceptor)

    Remember: Search Before Posting | Fill out Your Profile & Signature
    * I've been saying for years that I was going to change my username, and I finally did.

  4. #4


    Nope them days is gone. I have actually seen that fuel pump replaced on the ground in about 45 minutes(not even on a lift). If you have never done one before it will take about 5 hours. You must push the filler neck out of the truck so you can disconnect from the tank. Have tank as empty as possible, put truck on jack stands and lower the tank down with a jack. Snap ring on top of tank comes off, remove old pump assembly, put vaseline on new o ring and re-install.

    * 2000-2002 1500's have a re-call on that pump. The parts will be available in November. If you have replaced one already GM will reimburse.

  5. #5
    Sr. Engineer Aeropagus's Avatar
    Join Date
    Jan 2005
    New Mexico
    Blog Entries


    Do they reimburse for the labor and parts?
    John ~ New Mexico ~ It's all about the bowtie!
    2007 GMC Envoy & 2010 GMC Sierra

  6. #6


    As long as you have a receipt for both you should be fine

  7. #7


    Bit late on a response to this, for if you have the problem, you need to address it pronto. I've had two go out on my 96. $400 sounds right. First one was under warranty, the second, about 3000 miles past warranty.

    I now change the fuel filter every other oil change.

    Would like to know if anyone has retro fitted to eliminate the in tank pump. Not a great design for a 4by. I know not many people really use theirs off-road, but for those of us that bought it to use it, a trail changable fuel pump would be nice.

  8. #8


    I have heard about the fuel pumps going on on mid-late 90's on this engine. Is it true that if you never let your fuel tank drop under a 1/4 of a tank, that this will keep the fuel pump from messing up? TRUE/FALSE?
    If you need to buy a new fuel pump I would get it here

  9. #9


    rbruce............I think you could safely put an electric fuel pump midline for a back up. Just make sure you have the fuel pressure regulated correctly. The fuel guage may or may not work either, but offroad who cares.

    apache.....when your tank gets below 1/4 full your fuel pump will become pretty noisy. Keeping that fuel pump completely submersed (1/4 to 1/2 full) is certainly better for it, but may not guarantee it won't fail.

Similar Threads

  1. 1999 Tahoe Z71 - what fuel pump do i have?
    By UC35TECH in forum Chevy Tahoe Forum (GMC Yukon, Cadillac Escalade)
    Replies: 2
    Last: 03-23-2010, 06:05 PM
  2. Fuel Pump/Tank 96 Tahoe
    By scully in forum Performance & Fuel
    Replies: 2
    Last: 01-11-2009, 08:30 AM
  3. 2003 Tahoe fuel pump?
    By pastabob in forum Performance & Fuel
    Replies: 0
    Last: 06-21-2008, 02:05 PM
  4. Fuel Pump Issues 97 Tahoe
    By THECHIN29 in forum Chevy Tahoe Forum (GMC Yukon, Cadillac Escalade)
    Replies: 3
    Last: 02-23-2007, 06:58 PM
  5. 98 Tahoe Fuel Pump Problems
    By petey in forum Chevy Tahoe Forum (GMC Yukon, Cadillac Escalade)
    Replies: 2
    Last: 10-21-2005, 03:29 PM

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts