Blend Door Actuator

By monstermarlin
April 21, 2011 in Advanced Drivetrain, Suspension & Tuning

Recommended Posts

monstermarlin

Posted April 21, 2011

I changed my blend door actuator today, on my silverado 2500hd. I know it is a common problem for them to go bad. I held off for a while because of the price involved. I was quoted 1,000 from the dealer to fix. I bought one on amazon for 99.00 (dorman) and installed and re-callibrated in less than 20 min. Blowing cold air on both sides of truck now. Thought I would share as I know many will need to change theirs too.

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

342,907
Total Members

8,960
Most Online

Newest Member
ArcticBrother
Joined 1 hour ago
Who's Online 8 Members, 1 Anonymous, 698 Guests (See full list)
- kevin74
- Tyler Gibbs
- davester
- 23TB
- chris21
- PunchT37
- KARNUT
- Another JR

Latest Articles
- 2027 Silverado EV: NACS Port, Fewer Trims, New Colors
  45 minutes ago
- You Can Order A 2027 GMC Canyon Right Now. Here’s What’s New
  1 hour ago
- What Real Owners Think of the 2027 Silverado and Sierra
  Monday at 09:35 PM
- GM Opens 2027 Chevrolet Colorado Order Books – Here’s What’s New
  Monday at 08:32 PM
Posts
- Towing In Loose Gravel
  
  By chris21 · Posted 23 minutes ago
  
  The AI response here is contradicting itself... torque and traction are different, more torque does not mean more traction. Too much torque will break traction.
- Travel Trailer 2024 2500 HD 6.6 Gas Engine ?
  
  By kevin74 · Posted 1 hour ago
  
  2024 2500 LTZ crew cab long bed 4x4. We pull a 5th wheel, not a bumper pull but regularly pull horses in a bumper pull trailer as well as a gooseneck. Our 5th wheel is 11,000 pounds GVWR. We've towed about 10hrs on the longest trip - after a mile or two, forgot the camper was back there except for going over bridges with a dip that gave a small bit of a bounce. Same will any horse trailer we pull (probably 8,000 at the most) and we don't even realize it's back there.
- Stock Silverado Trail Boss in Colorado what passes can this do?
  
  By Rockboss · Posted 3 hours ago
  
  Heading out to Colorado and would like to take the Silverado TB but wonder what passes it can handle? Driving there from the east coast in the Silverado TB would be much better than my JK, but want to make sure it can handle many of the passes around Telluride. Has anyone had experience with the TB on passes in the San Juan Mts, and which ones can the Silverado do? offroad passes like Imogene, engineer, or cinnamon pass.. Alpine loop.. Thanks for the feedback , Thanks in Advance
- Towing In Loose Gravel
  
  By rdonarski · Posted 4 hours ago
  
  I respectfully have to disagree with you here. If I'm stuck and I have a choice between a farmer and a guy with a mechanical engineering degree, I'll take the farmer every time. IMO, experience trumps education and nobody has as much experience at being stuck as a farmer.
- My First Project and GMC has me stumped
  
  By newdude · Posted 4 hours ago
  
  OP put new ones in: Alternator shorting wouldn't cause a lack of power when keying the ignition to accessory or run. You can straight up unplug the alternator and the car would still power up and even start.
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 · 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
  
  Grumpy Bear
  14
2. 2
  
  Chuck FB
  10
3. 3
  
  Atlas
  9
4. 4
  
  diyer2
  6
5. 5
  
  PunchT37
  6
Show More