Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com
 
Vararam
Go Back   Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com > Engine | Drivetrain | Powertrain Technical Discussions > V8 and V6 Transmissions / Driveline (6L80 / 6L50 / TR6060 / AY6)


Reply
 
Thread Tools
Old 08-11-2014, 07:49 AM   #1
Blue Fever
 
Drives: 2011 2SS/RS L99
Join Date: Sep 2013
Location: Houston, TX
Posts: 4
Major Problem with 2011 L99

I have a 2011 L99 SS. Lately I have had several incidents where I am at cruising speed (anywhere between 30 mph and 55 mph) where all of the sudden my car will down shift to 1st or 2nd gear and my door locks unlock and lock again. I took it to the dealer and they could not replicate the issue and have never heard of such a thing.

Has anyone experienced this problem? I sure would like to know what's going on!!!
Blue Fever is offline   Reply With Quote
Old 08-11-2014, 07:55 AM   #2
rich3fan
What's this button do?
 
rich3fan's Avatar
 
Drives: 2019 Black 2SS
Join Date: Apr 2013
Location: Wylie, Texas
Posts: 1,364
Your car is haunted!
__________________
2019 Black & Red & Silver 2SS - Bone Stock

rich3fan is offline   Reply With Quote
Old 08-11-2014, 09:31 AM   #3
Denis


 
Denis's Avatar
 
Drives: 2010 SS
Join Date: May 2012
Location: Yorktown Heights, NY
Posts: 7,695
yea, that sounds like a major issue.
__________________
Denis is offline   Reply With Quote
Old 08-11-2014, 09:36 AM   #4
2Carats

 
2Carats's Avatar
 
Drives: '12 Camaro 2SS/RS LS3
Join Date: Jun 2012
Location: Unknown
Posts: 1,264
Yea, you didn't name your car "Christine" by any chance did ya? If so, stay tuned, there's more!!!
__________________
I solve problems for a living. Either accept my advice or go figure it out on your own.
2Carats is offline   Reply With Quote
Old 08-11-2014, 09:59 AM   #5
MLL67RSSS
Account Suspended
 
Drives: car
Join Date: May 2008
Location: location
Posts: 1,569
Sounds similar to the issue in thread linked:

http://www.camaro5.com/forums/showthread.php?t=371517
MLL67RSSS is offline   Reply With Quote
Old 08-11-2014, 10:36 AM   #6
RobertRS

 
RobertRS's Avatar
 
Drives: 2014 2SS L99
Join Date: Mar 2014
Location: Corpus Christi Texas
Posts: 1,320
Quote:
Originally Posted by MLL67RSSS View Post
Sounds similar to the issue in thread linked:

http://www.camaro5.com/forums/showthread.php?t=371517
Sure does.

Here's what Lou wrote as his problem.

"Tech said that error codes still indicated low voltage. Error codes made him check voltage readings on the TRANS. control module and the ECM. The voltage readings ranged from 11-14 voltes. He said this wasn't normal. Starting with fuse block under the hood. With the car running he started checking fuses, modules and wires. While doing so the car went dead. This led him to find the nut was loose that was holding the power wire feeding the main fuse block. Hard to believe that was all it was making the car go so crazy!! So with all that said we hope that it's really fixed. All error codes cleared and readings are normal. Even though we were out $300 for the battery we didn't need we really hope it truly is fixed!!! Going almost 3 weeks without a car is a horrible inconvience!!! "
RobertRS is offline   Reply With Quote
Old 08-11-2014, 11:05 AM   #7
Detroit Muscle
 
Detroit Muscle's Avatar
 
Drives: 2011 Camaro 2SS/RS L99
Join Date: Aug 2013
Location: Detroit, MI
Posts: 659
havent had that happen yet
__________________

Stainless Power Headers, High Flow Cats, CAI intake, SLP Loudmouth 1 exhaust, Dyno tune from Alternative Performance
Detroit Muscle is offline   Reply With Quote
Old 08-11-2014, 12:31 PM   #8
Blue Fever
 
Drives: 2011 2SS/RS L99
Join Date: Sep 2013
Location: Houston, TX
Posts: 4
Thanks for the suggestions. We'll start looking for loose wiring.
Blue Fever is offline   Reply With Quote
 
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 09:27 AM.


Powered by vBulletin® Version 3.8.9 Beta 4
Copyright ©2000 - 2025, vBulletin Solutions, Inc.