Jump to content

Denali idling low

dsrour

By dsrour
September 3, 2004 in 1999-2013 Silverado 1500 & Sierra 1500

Recommended Posts

dsrour

Enthusiast

dsrour

Posted September 3, 2004

Posted September 3, 2004

My 2001 Denali began idling about 5-6oo rpm and even lower w/ AC on and surging to stay running. Runs perfect off idle. No codes. Any thoughts?thanks

NothinButBowTies

Enthusiast

NothinButBowTies

Posted September 3, 2004

Posted September 3, 2004

Clean your idle air control motor (IAC) with throttle body cleaner. 10 minute job.

dsrour

Enthusiast

dsrour

Posted September 4, 2004

Author

Posted September 4, 2004

thanks. saved me a bundle!

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

250.4k
Total Topics

2.7m
Total Posts
Member Statistics

342,840
Total Members

8,960
Most Online

Newest Member
appletrav
Joined 4 hours ago
Who's Online 9 Members, 0 Anonymous, 642 Guests (See full list)
- Jay P
- SoCal Angler
- James Beyer
- tbarn
- cautious optimist
- Grumpy Bear
- ksiesel
- discgolf01
- Brad Styan

Latest Articles
- Hummer Turns 25 and GMC Brought the H2’s Yellow Back
  Wednesday at 06:04 PM
- What’s New for the 2027 GMC Yukon and Yukon XL
  July 13
- Got a “Service Door Latch” Alert? Fix It in a Minute
  July 9
- GM Recalls Cadillac VISTIQ Over Power-Folding Seats
  July 8
Posts
- No 12v outlets in 2026 gmc Sierra
  
  By cautious optimist · Posted 51 minutes ago
  
  My phone (OnePlus) requires a proprietary charger to get the full 80w fast charging benefits. The only option to get these fast charging benefits is a 12v plug. Any other charger and my phone defaults to 25w charging. I also have a tire inflator with a back up 12v plug. USB would never keep that thing going in a pinch. Putting just one in the trucks wouldn't hurt. Good laptops still include at least 1 USB-a port.
- Chirping/squeaking coming from under dash when driving over bumps
  
  By appletrav · Posted 4 hours ago
  
  2017 Sierra 1500 SLT I read that there’s a bolt on the battery brace that sometimes gets loose. I checked all the bolts around there that I could, and all were tight. This sounds more like it’s under the dash, maybe closer to the driver footwell. Anyone else have this problem, or know a possible cause? https://imgur.com/a/kaQRZZH
- Different requirements for oil filters?
  
  By glenn27 · Posted 7 hours ago
  
  Morning here- I have a 2013 GMC Sierra 1500-5.3 L engine (low mileage -two owner)--I'm retired now-so I don't drive as much--anyway-just had the oil /filter changed-I have always used Amsoil Synthetic and NAPA gold oil (#7045) filters-now i read that GM has changed the oil filter requirments for these engines- and they (GM) recommends/ want to go w/ a different filter w/ more psi rating on the relief valve (in the filter) to open like 22 psi. The above featured one I mentioned shows 12-15 PSI--which doesn't kmeet these new specs.. Wow-stuff is like getting more/more technical all the time. I think it looks like trying to avoid these sticky lifter problems. Any thoughts or recommendations here? I'm kinda confused-- Thank you- glenn
- Info on AFM/DFM delete options on 2013 GMC Sierra 1500 w/ 5.3 engine?
  
  By glenn27 · Posted 7 hours ago
  
  ///// I went ahead and bought/plugged in the new Boost brand dongle thing last week. Haven't driven it much yet-but seemed a little smoother/quicker maybe in stop and go traffic. What I did like about this brand was the reviews and made in USA> (hopefully).
- give me some tips to make my truck look better
  
  By StingerZ16 · Posted 8 hours ago
  
  Headlights look aftermarket. Now replace the grill and maybe do something with front bumper.
GM-Trucks.com Clubs
- Black Truck Club
  
  Open Club · 612 members
- White Truck Club
  
  Open Club · 380 members
- Canadian Owners Club
  
  Open Club · 282 members
- Red Truck Club
  
  Open Club · 157 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
  
  Grumpy Bear
  19
2. 2
  
  Chuck FB
  17
3. 3
  
  newdude
  13
4. 4
  
  txab
  10
5. 5
  
  KARNUT
  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...