Jump to content

Reduced engine power

By Tlong-1210
July 23, 2021 in 1999-2013 Silverado 1500 & Sierra 1500

Share

https://www.gm-trucks.com/forums/topic/251397-reduced-engine-power/

Recommended Posts

New Member

Tlong-1210

Posted July 23, 2021

Posted July 23, 2021

Both the throttle body and accelerator pedal position sensor have been replaced. Need anything anyone has at this point. Only code is P2135

Sharpz

Enthusiast

Sharpz

Posted July 24, 2021

Posted July 24, 2021

motor blown.

Robertabf

Enthusiast

Robertabf

Posted July 24, 2021

Posted July 24, 2021

its prob a ground issue

check this youtube

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

Share

https://www.gm-trucks.com/forums/topic/251397-reduced-engine-power/

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

342,959
Total Members

8,960
Most Online

Newest Member
Matt Parker
Joined 6 hours ago
Who's Online 10 Members, 0 Anonymous, 974 Guests (See full list)
- KARNUT
- Badbird2000
- Steve-2019
- Grumpy Bear
- RAYS B4U
- frosty350
- Jorge Ozuna
- AndrewF
- 81mmcat
- Tyler Gibbs

Latest Articles
- Chevy/GMC Bulletin Blames Spilled Coffee for Stuck Shifters
  1 hour ago
- Time Is Running Out to Order a 2026 Silverado or Sierra
  2 hours ago
- Every 2027 Silverado Color: Trims, Prices, Paint Codes
  20 hours ago
- The 8-Speed Shudder Saga Takes Another Turn
  Thursday at 09:51 PM
Posts
- Clunk when putting truck into drive and reverse.
  
  By richard wysong · Posted 1 hour ago
  
  U joints? Transmission mount? 2wd or 4wd? If 4 it could be a transfer case problem. Welcome to the Forum!
- I have an unused GM Authorization code.
  
  By Atlas · Posted 1 hour ago
  
  Unauthorized use will turn your truck into a 1995 Chevy Cavalier. Use with caution? Can you get a refund?
- I have an unused GM Authorization code.
  
  By newdude · Posted 1 hour ago
  
  Garbageee
- OTA updates and radio still cuts out
  
  By StingerZ16 · Posted 1 hour ago
  
  Thanks for sharing. This is a nice nugget to have.
- Joke Thread
  
  By Atlas · Posted 3 hours ago
  
  My TV remotes are fine, thanks.
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
  
  Atlas
  20
2. 2
  
  newdude
  16
3. 3
  
  Grumpy Bear
  13
4. 4
  
  richard wysong
  5
5. 5
  
  PunchT37
  5
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...