GM Truck Club Forum banner
1 - 1 of 7 Posts

· Registered
2 Posts
Discussion Starter · #1 ·
Hello all! I just bought my 1999 Suburban LT 4x4 a few weeks ago.... I freakin' love it. BUT I do have a couple questions I hope ya'll can help me out with. When it's running it has a consistant whine/hum to it. I've been told it's the fuel pump, and after reading up on it... I found that normal. However the two questions I have are 1) A few weeks ago it was "sluggish" at about 20-25 mph. This only happened twice and now it's all good. Any ideas? 2) Is there a fuel pump out there I can buy that isn't so freakin' loud.

Thanks alot for the help, in advance.

Take care,
1 - 1 of 7 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.