LS4 Performance Grand Prix GXP | Monte Carlo SS | Impala SS | LaCrosse Super

Gauge overlay install..............but I have a problem!!!!

Thread Tools
 
Search this Thread
 
Old Dec 16, 2010 | 09:16 PM
  #1  
ImpSS07's Avatar
Thread Starter
TECH Resident
iTrader: (3)
 
Joined: Feb 2009
Posts: 933
Likes: 0
From: Houston, Tx
Default Gauge overlay install..............but I have a problem!!!!

Ok, I bought the Regency gauge overlay from CentexSS and it's AWESOME!!!! Thanks Jimmy!!



BUT I think I have a few lights out in the dash. Can anyone tell me how many are suppose to be lit??




Look at the RIGHT side of the speedo, its pretty dim compared to the far left(tach side). I'm sorry this pic kinda sucks, but the gas gauge(far right) is really dim.



Here's a pic of the bulbs without the gauges on. In the center(speedo) theres suppose to be 4 bulbs plus the blue LED, but I have only 1 bulb lit! And now the bulb on the gas side is not working, but in this this pic it is.
Reply
Old Dec 16, 2010 | 09:38 PM
  #2  
GXP25's Avatar
TECH Fanatic
iTrader: (3)
 
Joined: Aug 2009
Posts: 1,392
Likes: 0
From: Orlando, FL
Default

It looks like you have six (6) bulbs total that are out:
  • The top left one (1) for your tachometer
  • And the three (3) you mentioned above your speedometer
  • Two (2) below your fuel and temperature gauge

Find someone who's good at SMT soldering to remove them and pray you can find a direct replacement online. I'd personally replace all twelve (12).

These kind of issues are generally replaced as a whole when processed under warranty at the dealership.
Reply
Old Dec 16, 2010 | 10:35 PM
  #3  
ImpSS07's Avatar
Thread Starter
TECH Resident
iTrader: (3)
 
Joined: Feb 2009
Posts: 933
Likes: 0
From: Houston, Tx
Default

I think you're right about the ones I missed! I guess I didn't pay attention to them cause I noticed the middle ones right away.

I'm gonna call the dealership in the morning and get a quote.
Reply
Old Dec 16, 2010 | 11:17 PM
  #4  
GXP25's Avatar
TECH Fanatic
iTrader: (3)
 
Joined: Aug 2009
Posts: 1,392
Likes: 0
From: Orlando, FL
Default

Save some money and check eBay or get the part number and head over to monsterpartsonline.com.
Reply
Old Dec 16, 2010 | 11:41 PM
  #5  
CenTexSS's Avatar
TECH Fanatic
iTrader: (2)
 
Joined: Feb 2009
Posts: 1,398
Likes: 0
From: Killeen, Texas.
Default

Oh wow, there's a lot out!

I'm glad you like the overlay, hopefully you can get full enjoyment out of it when you get the cluster squared away.
Reply
Old Dec 16, 2010 | 11:46 PM
  #6  
ImpSS07's Avatar
Thread Starter
TECH Resident
iTrader: (3)
 
Joined: Feb 2009
Posts: 933
Likes: 0
From: Houston, Tx
Default

Originally Posted by GXP25
Save some money and check eBay or get the part number and head over to monsterpartsonline.com.
I would like to, but I'd have find someone that KNOWS what they're doing! I've been looking for the part number but cant find it. :b ang:

Thats how I feel right now!! I want to enjoy the overlay but can't cause all I think about is the damn bulbs being out.
Reply
Old Dec 17, 2010 | 03:38 AM
  #7  
vroom_vroom's Avatar
TECH Fanatic
iTrader: (5)
 
Joined: Nov 2010
Posts: 1,161
Likes: 1
From: vegas
Default

That's sweet hells ya
Reply
Old Dec 17, 2010 | 12:43 PM
  #8  
GXP25's Avatar
TECH Fanatic
iTrader: (3)
 
Joined: Aug 2009
Posts: 1,392
Likes: 0
From: Orlando, FL
Default

Originally Posted by ImpSS07
I would like to, but I'd have find someone that KNOWS what they're doing! I've been looking for the part number but cant find it. :b ang:

Thats how I feel right now!! I want to enjoy the overlay but can't cause all I think about is the damn bulbs being out.
Is the SS cluster the same as the other trims? I know GXP clusters are different than base model Grand Prixs.

But here, buy this one from Ed Morad: http://cgi.ebay.com/390243912558

$34.99 + $20.00 shipping. - "Does have a crack in the lens, price has been reduced due to flaw"

So since you have the lens from your current one, you should be okay.

What I would do is contact Ed and make sure all the LEDs are lit.

P/N: 15895563
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-1

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-2

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-3

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-4

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-5

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-6

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-7

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-8

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-9

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
Old Dec 17, 2010 | 12:49 PM
  #9  
ImpSS07's Avatar
Thread Starter
TECH Resident
iTrader: (3)
 
Joined: Feb 2009
Posts: 933
Likes: 0
From: Houston, Tx
Default

Originally Posted by GXP25
Is the SS cluster the same as the other trims? I know GXP clusters are different than base model Grand Prixs.

But here, buy this one from Ed Morad: http://cgi.ebay.com/390243912558

$34.99 + $20.00 shipping. - "Does have a crack in the lens, price has been reduced due to flaw"

So since you have the lens from your current one, you should be okay.

What I would do is contact Ed and make sure all the LEDs are lit.

P/N: 15895563
Thanks for finding that! Yes the SS are a bit different from the other trims, mainly the backlighting is different in them.

I think I'm gonna send my cluster off to someone to put in some LED's, it'll run me around the same price as that cluster. Thankfully my Impala is not my DD anymore so I can be without it for a while.
Reply
Old Dec 17, 2010 | 01:25 PM
  #10  
LS1 Racing's Avatar
TECH Addict
20 Year Member
Photogenic
iTrader: (15)
 
Joined: Aug 2002
Posts: 2,419
Likes: 6
From: 78°14′46″N 15°27′56″E
Default

Originally Posted by ImpSS07
Thanks for finding that! Yes the SS are a bit different from the other trims, mainly the backlighting is different in them.
Also, non-SS clusters have tachometers calibrated for 6-cylinder engines, so your tach will be off quite a bit if you tried to use one out of an 3.5 or 3.9 car.
Reply
Old Dec 17, 2010 | 02:30 PM
  #11  
GXP25's Avatar
TECH Fanatic
iTrader: (3)
 
Joined: Aug 2009
Posts: 1,392
Likes: 0
From: Orlando, FL
Default

Originally Posted by LS1 Racing
Also, non-SS clusters have tachometers calibrated for 6-cylinder engines, so your tach will be off quite a bit if you tried to use one out of an 3.5 or 3.9 car.
Are you sure about that?

I used to be under the assumption that these things needed to be calibrated/programmed, but someone recently proved me wrong.

This individual installed a GXP cluster (160 max) into his Canadian (speedometer up to 220) Grand Prix GT (3800 supercharged).

It was plug and play and everything lined up as it should.
Reply
Old Dec 17, 2010 | 03:07 PM
  #12  
LS1 Racing's Avatar
TECH Addict
20 Year Member
Photogenic
iTrader: (15)
 
Joined: Aug 2002
Posts: 2,419
Likes: 6
From: 78°14′46″N 15°27′56″E
Default

Originally Posted by GXP25
Are you sure about that?

I used to be under the assumption that these things needed to be calibrated/programmed, but someone recently proved me wrong.

This individual installed a GXP cluster (160 max) into his Canadian (speedometer up to 220) Grand Prix GT (3800 supercharged).

It was plug and play and everything lined up as it should.
That's news to me, as well. It sounds like GM has changed the way the cluster interfaces with the PCM. Even on my old 2000 Z28, if you hd to replace the cluster, it needed to be from an LS1 car because the tach would not read correctly. The only thing the Tech II was needed for was to sync mileage between the PCM and the cluster. There was no othe setup.

This is good to know!
Reply




All times are GMT -5. The time now is 07:26 AM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-4
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-5
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-6
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-7
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-8
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-9
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE