C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Shifting problems ?

Thread Tools
 
Search this Thread
 
Old Nov 3, 2003 | 10:51 AM
  #1  
jerry843577's Avatar
jerry843577
Thread Starter
Heel & Toe
 
Joined: Nov 2003
Posts: 15
Likes: 0
Default Shifting problems ?

On my 2002 vette,while driving at normal speeds there is no problem shifting from 1st to 2nd... When heavy on the gas,I am unable to go from 1st to second,it sticks and shifts into 4th gear.
Is there something i'm doing wrong ? Or juct an adjustment on the linkage?
Reply
Old Nov 3, 2003 | 11:41 AM
  #2  
LittleBoyBlu99's Avatar
LittleBoyBlu99
Le Mans Master
15 Year Member
 
Joined: Jan 2003
Posts: 6,298
Likes: 0
From: Tyler TX
Default Re: Shifting problems ? (jerry843577)

Sounds like the (cag's) need to be removed.
On my 2002 vette,while driving at normal speeds there is no problem shifting from 1st to 2nd... When heavy on the gas,I am unable to go from 1st to second,it sticks and shifts into 4th gear.
Is there something i'm doing wrong ? Or juct an adjustment on the linkage?
:thumbs: Welcome to the forum. Someone will give you a clear answer soon on your problem. :cheers: :steering: :banghead:
Reply
Old Nov 3, 2003 | 12:46 PM
  #3  
jerry843577's Avatar
jerry843577
Thread Starter
Heel & Toe
 
Joined: Nov 2003
Posts: 15
Likes: 0
Default Re: Shifting problems ? (LittleBoyBlu99)

what is ( cag's ) ? thanks for replying
Reply
Old Nov 3, 2003 | 01:04 PM
  #4  
JAY KOCH's Avatar
JAY KOCH
Instructor
20 Year Member
All Eyes On Me
 
Joined: Dec 2001
Posts: 182
Likes: 0
From: TARZANA CA
Default Re: Shifting problems ? (jerry843577)

Computer Assisted Gear Selection. Used on 6 speed manuals to help with the CAFE (Corporate Average Fuel Economy) numbers by forcing the 1-2 shift to a 1-4 shift at less agressive throttle posistions.
CAGS is easily defeated with a small inline plug available.

Your problem could be CAGS associated, but CAGS is only supposed to work during light acceleration at about 1700 rpm (I think).

Reply
Old Nov 3, 2003 | 01:51 PM
  #5  
jerry843577's Avatar
jerry843577
Thread Starter
Heel & Toe
 
Joined: Nov 2003
Posts: 15
Likes: 0
Default Re: Shifting problems ? (JAY KOCH)

thank you ,i appreciate the info. jerry
Reply
Old Nov 3, 2003 | 02:17 PM
  #6  
knewblewkorvette's Avatar
knewblewkorvette
Race Director
Supporting Lifetime
Veteran: Air Force
St. Jude 20 Year Donor
Loved
Community Favorite
 
Joined: May 2003
Posts: 14,134
Likes: 2,979
From: Iowa
St. Jude Donor '03 thru '26
Default Re: Shifting problems ? (jerry843577)

the 1-4 bypass should be your first mod. It is super easy to do and cost about $20 :cheers:
Reply
Old Nov 3, 2003 | 10:40 PM
  #7  
RAAJ97's Avatar
RAAJ97
Intermediate
 
Joined: Oct 2003
Posts: 42
Likes: 0
From: Monroe CT
Default Re: Shifting problems ? (knewblewkorvette)

:iagree:
Lotsa places have the CAGS eliminator - a testiment to its appeal for people who like to drive their C5, instead of being driven nuts by this inane little sop to the tree huggers!!
I got my CAGS eliminator ( a small plug-in resistor thet "fools" the engine computer into thinking that the CAGS system is functional when in fact it is bypassed :lolg: ) from Mid America Designs for $19.95. You'll love it!
Reply
Old Nov 4, 2003 | 02:02 AM
  #8  
Shylor's Avatar
Shylor
Le Mans Master
10 Year Member
 
Joined: Nov 2001
Posts: 6,984
Likes: 0
From: Central Coast CA
Default Re: Shifting problems ? (jerry843577)

what is ( cag's ) ?

Take a look in your manual and read it. Also read over all the posts you can find on this forum about your car. I'm getting the feeling you don't really know your car and wonder how familiar you are with manual shift vehicles. If you aren't say so, many people here will help you out. The C5 is an amazing automobile and you should learn everything you can about it. Later on you will be glad you did.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-1

2027 Corvette vs The World: Every Model vs Closest Competitor

 Joe Kucinski
story-2

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
story-3

5 MOST and 5 LEAST Popular Corvette Model Years in History!

 Joe Kucinski
story-4

2027 Corvette Buyer's Guide: Everything You Need to Know!

 Joe Kucinski
story-5

10 Things C8 Corvette Owners Hate (But Won't Tell You)

 Joe Kucinski
story-6

10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

 Brett Foote
story-7

Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

 Joe Kucinski
story-8

Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

 Michael S. Palmer
story-9

5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

 Joe Kucinski
Old Nov 4, 2003 | 03:12 AM
  #9  
WWK888's Avatar
WWK888
Le Mans Master
10 Year Member
 
Joined: Feb 2002
Posts: 5,407
Likes: 1
From: HONOLULU HAWAII
Default Re: Shifting problems ? (LittleBoyBlu99)

Sounds like the (cag's) need to be removed. On my 2002 vette,while driving at normal speeds there is no problem shifting from 1st to 2nd... When heavy on the gas,I am unable to go from 1st to second,it sticks and shifts into 4th gear.
Is there something i'm doing wrong ? Or juct an adjustment on the linkage? :thumbs: Welcome to the forum. Someone will give you a clear answer soon on your problem. :cheers: :steering: :banghead:
Why would this be CAGS related if he is only experiencing problems when shifting at higher rpms?

Sounds more like synchros going out to me...
Reply

Get notified of new replies

To Shifting problems ?





All times are GMT -4. The time now is 05:03 PM.

story-0
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-1
2027 Corvette vs The World: Every Model vs Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-20 17:58:41


VIEW MORE
story-2
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-3
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-4
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE
story-5
10 Things C8 Corvette Owners Hate (But Won't Tell You)

Slideshow: 10 things C8 Corvette owners hate, but won't tell you.

By Joe Kucinski | 2026-04-01 18:36:07


VIEW MORE
story-6
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

Slideshow: Should you add one of these incredible Corvettes to your garage?

By Brett Foote | 2026-04-01 18:14:05


VIEW MORE
story-7
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE
story-8
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

Slideshow: Breaking down the 2027 Grand Sport, Grand Sport X, Stingray, and LS6 V8.

By Michael S. Palmer | 2026-03-26 13:48:45


VIEW MORE
story-9
5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

Slideshow: 5 reasons bad drivers crash sports cars & 5 ways to avoid a costly shame!

By Joe Kucinski | 2026-03-25 16:32:55


VIEW MORE