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:

Help with “new” gm starter issue

Thread Tools
 
Search this Thread
 
Old Jan 12, 2019 | 11:58 AM
  #1  
STRMLNE's Avatar
STRMLNE
Thread Starter
Melting Slicks
 
Joined: Oct 2002
Posts: 2,515
Likes: 441
From: Arizona
Default Help with “new” gm starter issue

I recently had a gm starter put in at the dealership. (Apparently all c5 gm starters are now remanufactured). Car starts fine now. However, there is a small “spinning”, kind of a slight “zinging” noise just after start up that lasts only for a second and goes away. It’s NOT any type of grinding noise.

The dealership agreed that it sounded weird but that everything was working properly. They ultimately warrantied and replaces the starter TWICE. All three in total have the exact same noise.

Has as anyone ever come across this issue? Or does anyone have a recommendation for me of what to do? Dealer actually said they would warranty it one more time. I guess I could try another brand starter but AC Delco seems to be the best aside from this issue. Thanks.

Reply
Old Jan 12, 2019 | 12:26 PM
  #2  
bighank's Avatar
bighank
Melting Slicks
15 Year Member
 
Joined: Jul 2006
Posts: 2,332
Likes: 31
From: Silver Spring MD
Default I had a dead spot and replaced starter years ago - no noise

My starter would not engage and I could start the car by going under the car and whacking the starter hard with a tire iron. I got a remanufactured GM starter from the distributor who sold GM and Delco parts to GM dealers. No noise. I suspect something like the bearings in the starters are bad. Eons ago when I worked on IBM equipment we got a bad batch of motors and had to go back and replace all of them that we installed a month or two after first replacing them. The warranty you now have will be forgotten or expired when the starter bites the dust.
If you paid a fortune for the dealer to install the starter at list price then you should get one that works and sounds like the original one on your car.
Reply
Old Jan 12, 2019 | 12:38 PM
  #3  
mmartinez's Avatar
mmartinez
Melting Slicks
15 Year Member
Active Streak: 30 Days
Active Streak: 60 Days
Liked
 
Joined: Sep 2008
Posts: 3,127
Likes: 800
From: Espanola New Mexico
Default

That zinging sound is actually the starter drive, sometimes referred to as the Bendix. That zinging sound is not normal, I replaced my starter about three years ago because of problems with the solenoid, and bought a Bosh starter with the two long mounting bolts and haven't had problems since.
Reply
Old Jan 12, 2019 | 01:09 PM
  #4  
STRMLNE's Avatar
STRMLNE
Thread Starter
Melting Slicks
 
Joined: Oct 2002
Posts: 2,515
Likes: 441
From: Arizona
Default

The dealer explained that it’s somethinf that is still touching the flywheel after the car starts. But it’s just very unusual that the same noise is there with three different new gm starters. Is Bosch a good brand? At this point I think I’ll have try an aftermarket starter. That zinging noise is annoying. And like you said, you pay dealer prices, you want things to work like stock.
Reply
Old Jan 12, 2019 | 01:24 PM
  #5  
Smoken1's Avatar
Smoken1
.
Supporting Lifetime Gold
10 Year Member
St. Jude 10 Year Donor
Liked
Community Favorite
 
Joined: Apr 2013
Posts: 5,020
Likes: 1,149
From: Oregon
St. Jude Donor '14-'15-'16-'17-'18-'19-'20-'21-'22-'23
Default

I also used the Bosch starter with the 2 long bolts and don't have that noise
Reply
Old Jan 12, 2019 | 02:01 PM
  #6  
STRMLNE's Avatar
STRMLNE
Thread Starter
Melting Slicks
 
Joined: Oct 2002
Posts: 2,515
Likes: 441
From: Arizona
Default

Thanks. What is the benefit of the one longer bolt? Vibration?
Reply
Old Jan 12, 2019 | 02:16 PM
  #7  
Smoken1's Avatar
Smoken1
.
Supporting Lifetime Gold
10 Year Member
St. Jude 10 Year Donor
Liked
Community Favorite
 
Joined: Apr 2013
Posts: 5,020
Likes: 1,149
From: Oregon
St. Jude Donor '14-'15-'16-'17-'18-'19-'20-'21-'22-'23
Default

Read thru this thread posted by dadaroo
https://www.corvetteforum.com/forums...the-block.html
Reply
Old Jan 12, 2019 | 02:37 PM
  #8  
STRMLNE's Avatar
STRMLNE
Thread Starter
Melting Slicks
 
Joined: Oct 2002
Posts: 2,515
Likes: 441
From: Arizona
Default

Thanks. Was there a gm tsb on this?
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-1

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-2

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-3

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-4

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-5

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

 Michael S. Palmer
story-6

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
story-7

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
story-8

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

 Joe Kucinski
story-9

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

 Joe Kucinski
Old Jan 12, 2019 | 02:52 PM
  #9  
Smoken1's Avatar
Smoken1
.
Supporting Lifetime Gold
10 Year Member
St. Jude 10 Year Donor
Liked
Community Favorite
 
Joined: Apr 2013
Posts: 5,020
Likes: 1,149
From: Oregon
St. Jude Donor '14-'15-'16-'17-'18-'19-'20-'21-'22-'23
Default

Originally Posted by STRMLNE
Thanks. Was there a gm tsb on this?
Not that I have seen
Reply
Old Jan 12, 2019 | 03:03 PM
  #10  
STRMLNE's Avatar
STRMLNE
Thread Starter
Melting Slicks
 
Joined: Oct 2002
Posts: 2,515
Likes: 441
From: Arizona
Default

Ok. Thanks. Still trying to figure out how to fix this noise issue. Looks like some people had the issue with the Bosch starter too.
Reply
Old Jan 12, 2019 | 04:58 PM
  #11  
Russ K's Avatar
Russ K
Burning Brakes
15 Year Member
All Eyes On Me
 
Joined: Jul 2006
Posts: 968
Likes: 12
From: Regina Sask
Default

Originally Posted by STRMLNE
I recently had a gm starter put in at the dealership. (Apparently all c5 gm starters are now remanufactured). Car starts fine now. However, there is a small “spinning”, kind of a slight “zinging” noise just after start up that lasts only for a second and goes away. It’s NOT any type of grinding noise.

The dealership agreed that it sounded weird but that everything was working properly. They ultimately warrantied and replaces the starter TWICE. All three in total have the exact same noise.

Has as anyone ever come across this issue? Or does anyone have a recommendation for me of what to do? Dealer actually said they would warranty it one more time. I guess I could try another brand starter but AC Delco seems to be the best aside from this issue. Thanks.

You will need to install a starter shim between the starter & engine, as there is not enough clearance between the starter drive gear & the flywheel.

Russ Kemp
Reply
Old Jan 12, 2019 | 05:09 PM
  #12  
STRMLNE's Avatar
STRMLNE
Thread Starter
Melting Slicks
 
Joined: Oct 2002
Posts: 2,515
Likes: 441
From: Arizona
Default

Thanks. Any idea why here would be no noise with original starter but the zinging noise starts with the replacement? Thanks.
Reply
Old Jan 12, 2019 | 05:24 PM
  #13  
Russ K's Avatar
Russ K
Burning Brakes
15 Year Member
All Eyes On Me
 
Joined: Jul 2006
Posts: 968
Likes: 12
From: Regina Sask
Default

Originally Posted by STRMLNE
Thanks. Any idea why here would be no noise with original starter but the zinging noise starts with the replacement? Thanks.
Slight dimensional differences from the mounting pad to the starter armature. Some replacement starters come with several thickness starter shims in the box.

Russ Kemp
Reply
Old Jan 12, 2019 | 05:34 PM
  #14  
STRMLNE's Avatar
STRMLNE
Thread Starter
Melting Slicks
 
Joined: Oct 2002
Posts: 2,515
Likes: 441
From: Arizona
Default

Ok. Thanks. I’ll ask the dealer if they have shims.
Reply
Old Jan 12, 2019 | 07:48 PM
  #15  
STRMLNE's Avatar
STRMLNE
Thread Starter
Melting Slicks
 
Joined: Oct 2002
Posts: 2,515
Likes: 441
From: Arizona
Default

You would think that a gm replacement part would fit perfectly and not required any modifications.
Reply
Old Jan 13, 2019 | 02:16 PM
  #16  
punz's Avatar
punz
Drifting
15 Year Member
 
Joined: Nov 2005
Posts: 1,320
Likes: 242
From: NW Chicago
St. Jude Donor '12-'13-'14-'15
Default

"I recently had a gm starter put in at the dealership. (Apparently all c5 gm starters are now remanufactured). "
I see new acdelco at rockauto.???
Reply
Old Jan 13, 2019 | 03:35 PM
  #17  
STRMLNE's Avatar
STRMLNE
Thread Starter
Melting Slicks
 
Joined: Oct 2002
Posts: 2,515
Likes: 441
From: Arizona
Default

Please post the link. I looked at rockauto. The one I saw was reman.
Reply

Get notified of new replies

To Help with “new” gm starter issue

Old Jan 14, 2019 | 10:18 AM
  #18  
punz's Avatar
punz
Drifting
15 Year Member
 
Joined: Nov 2005
Posts: 1,320
Likes: 242
From: NW Chicago
St. Jude Donor '12-'13-'14-'15
Default

I searched a 1999 Corvette and came up with this:

https://www.rockauto.com/en/catalog/...ter+motor,4152
Reply
Old Jan 14, 2019 | 02:24 PM
  #19  
Russ K's Avatar
Russ K
Burning Brakes
15 Year Member
All Eyes On Me
 
Joined: Jul 2006
Posts: 968
Likes: 12
From: Regina Sask
Default

You need these shims; https://www.rockauto.com/en/moreinfo...3123&jsn=10514

Russ Kemp
Reply
Old Jan 14, 2019 | 10:01 PM
  #20  
STRMLNE's Avatar
STRMLNE
Thread Starter
Melting Slicks
 
Joined: Oct 2002
Posts: 2,515
Likes: 441
From: Arizona
Default

Thanks. I was looking if they sell shims. Hopefully this will fix the problem. Something still is hitting the flywheel after it starts.
Reply



All times are GMT -4. The time now is 12:50 PM.

story-0
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-1
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-2
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-3
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-4
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-5
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-6
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-7
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-8
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-9
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