2001 Silverado P0332 knock sensor problem
Super Moderator
Joined: May 2008
Posts: 2,474
Likes: 20
I had the same problem with my 04 Silverado. But I had just tweaked the system and engine till it was getting
17.5 MPG. At that point, I researched carefully whether it was worth it to rip my engine, which was running like
a top, apart. I decided not to take the risk of creating more problems than it would solve. The knock sensors
don't do much after the first 20K or so, anyway. So I decided to leave them alone. STILL getting 17.5 MPG,
10 years later.
So ignore it. It won't go away.
17.5 MPG. At that point, I researched carefully whether it was worth it to rip my engine, which was running like
a top, apart. I decided not to take the risk of creating more problems than it would solve. The knock sensors
don't do much after the first 20K or so, anyway. So I decided to leave them alone. STILL getting 17.5 MPG,
10 years later.
So ignore it. It won't go away.
Thread
Thread Starter
Forum
Replies
Last Post
desilverado
Silverado, Sierra & Fullsize Pick-ups
0
Mar 24, 2007 4:10 AM
