Jump to content

Surging RPM's

By 14silverado4.3
September 17, 2015 in Troubleshooting & Recalls

Recommended Posts

Enthusiast

14silverado4.3

Posted September 17, 2015

Posted September 17, 2015

When decelerating, the RPMs are surging?

Usually shoot up 500 to 1000 RPMs.

I am sure this is normal for the 4.3L.

It does not feel like it is associated with any transmission downshifts.

Archived

This topic is now archived and is closed to further replies.

Go to topic listing

Recently Browsing 0 members
- No registered users viewing this page.
Forum Statistics

250.5k
Total Topics

2.7m
Total Posts
Member Statistics

342,942
Total Members

8,960
Most Online

Newest Member
tblt44
Joined 11 hours ago
Who's Online 2 Members, 0 Anonymous, 411 Guests (See full list)
- davester
- tblt44

Latest Articles
- The 8-Speed Shudder Saga Takes Another Turn
  Thursday at 09:51 PM
- GM Surround Vision Recorder: The Complete Owner’s Guide
  Tuesday at 11:29 PM
- Two Recalls Hit the Silverado EV and Sierra EV at Once
  Tuesday at 03:44 PM
- Escalade IQ’s New $54,995 Option Costs More Than a Silverado
  Tuesday at 02:18 PM
Posts
- PF63 Oil Filters Going Away?
  
  By Tyler Gibbs · Posted 3 hours ago
  
  Not sure why this is people’s go to when they get defensive and wrong. It’s not about it blowing up right this second. It’s about taking care of your stuff. If you could get one of two products that cost extremely similar or the same but one is markedly better, why wouldn’t you get the better one? Literally makes no sense.
- Joke Thread
  
  By Chuck FB · Posted 4 hours ago
- PF63 Oil Filters Going Away?
  
  By Grumpy Bear · Posted 4 hours ago
  
  As Dyson used to say, like a screen door on a submarine. And how many motors have you had in continuous daily service for 15/20 years? Or are you saying of all the motors you've owned in 15/20 years, none have blown? Devil is in the details. 🤔 Uncle Garry put a million miles on a Isuzu diesel delivery truck shagging parts for White Freightliner in two years without a single major repair. My mother didn't put 100K on the sum total of her lifetime of driving in 7 decades. She managed to kill every car she every drove, about a dozen. Literally. Context. It's the problem with anecdotal evidence.
- PF63 Oil Filters Going Away?
  
  By CamGTP · Posted 5 hours ago
  
  I ain't blowed up an engine in the last 15-20 years running wix filters from Napa, don't see that changing anytime soon. Stats this and stats that, big deal. Run good oil, change it often and you'll be just fine.
- PF63 Oil Filters Going Away?
  
  By Tyler Gibbs · Posted 5 hours ago
  
  Used to* and wix xp efficiency is god awful
GM-Trucks.com Clubs
- Black Truck Club
  
  Open Club · 613 members
- White Truck Club
  
  Open Club · 380 members
- Canadian Owners Club
  
  Open Club · 282 members
- Red Truck Club
  
  Open Club · 158 members
- diesel 3.0
  
  Open Club · 281 members
- Texas Owner's Group
  
  Open Club · 371 members
- NorthSky Blue Club
  
  Open Club · 118 members
- Midwest Owner's Group
  
  Open Club · 213 members
- 2015 Custom Sport Club
  
  Open Club · 5 members
- GM Snow Plowing Club HD
  
  Closed Club · 14 members
Popular Contributors
- Week
- Month
- Year
- All Time
1. 1
  
  newdude
  16
2. 2
  
  Atlas
  11
3. 3
  
  Grumpy Bear
  9
4. 4
  
  Chuck FB
  9
5. 5
  
  chris21
  8
Show More

×

Forums
Main Site
Newsroom
Road Tests
Clubs
Gallery
Activity
- Back
- All Activity
- Search
Tools
More
- Back
- Guidelines
- Staff
- Leaderboard
- Online Users

×

Create New...